285387784920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{20753}}^1$

素因数の和:20904

約数の個数: 512

約数和(自身を含む): 1161958348800

約数和(自身を除く): 876570563880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 107, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 214, 216, 238, 252, 255, 270, 280, 306, 315, 321, 340, 357, 360, 378, 408, 420, 428, 459, 476, 504, 510, 535, 540, 595, 612, 630, 642, 680, 714, 749, 756, 765, 840, 856, 918, 945, 952, 963, 1020, 1070, 1071, 1080, 1190, 1224, 1260, 1284, 1428, 1498, 1512, 1530, 1605, 1785, 1819, 1836, 1890, 1926, 2040, 2140, 2142, 2247, 2295, 2380, 2520, 2568, 2856, 2889, 2996, 3060, 3210, 3213, 3570, 3638, 3672, 3745, 3780, 3852, 4280, 4284, 4494, 4590, 4760, 4815, 5355, 5457, 5778, 5992, 6120, 6420, 6426, 6741, 7140, 7276, 7490, 7560, 7704, 8568, 8988, 9095, 9180, 9630, 10710, 10914, 11235, 11556, 12733, 12840, 12852, 13482, 14280, 14445, 14552, 14980, 16065, 16371, 17976, 18190, 18360, 19260, 20223, 20753, 21420, 21828, 22470, 23112, 25466, 25704, 26964, 27285, 28890, 29960, 32130, 32742, 33705, 36380, 38199, 38520, 40446, 41506, 42840, 43656, 44940, 49113, 50932, 53928, 54570, 57780, 62259, 63665, 64260, 65484, 67410, 72760, 76398, 80892, 81855, 83012, 89880, 98226, 101115, 101864, 103765, 109140, 114597, 115560, 124518, 127330, 128520, 130968, 134820, 145271, 152796, 161784, 163710, 166024, 186777, 190995, 196452, 202230, 207530, 218280, 229194, 245565, 249036, 254660, 269640, 290542, 305592, 311295, 327420, 343791, 352801, 373554, 381990, 392904, 404460, 415060, 435813, 458388, 491130, 498072, 509320, 560331, 572985, 581084, 622590, 654840, 687582, 705602, 726355, 747108, 763980, 808920, 830120, 871626, 916776, 933885, 982260, 1058403, 1120662, 1145970, 1162168, 1245180, 1307439, 1375164, 1411204, 1452710, 1494216, 1527960, 1718955, 1743252, 1764005, 1867770, 1964520, 2116806, 2179065, 2220571, 2241324, 2291940, 2469607, 2490360, 2614878, 2750328, 2801655, 2822408, 2905420, 3175209, 3437910, 3486504, 3528010, 3735540, 3922317, 4233612, 4358130, 4441142, 4482648, 4583880, 4939214, 5229756, 5292015, 5603310, 5810840, 6350418, 6537195, 6661713, 6875820, 7056020, 7408821, 7471080, 7844634, 8467224, 8716260, 8882284, 9525627, 9878428, 10459512, 10584030, 11102855, 11206620, 12348035, 12700836, 13074390, 13323426, 13751640, 14112040, 14817642, 15543997, 15689268, 15876045, 17432520, 17764568, 19051254, 19611585, 19756856, 19985139, 21168060, 22205710, 22226463, 22413240, 24696070, 25401672, 26148780, 26646852, 29635284, 31087994, 31378536, 31752090, 33308565, 37044105, 37749707, 38102508, 39223170, 39970278, 42336120, 44411420, 44452926, 46631991, 47628135, 49392140, 52297560, 53293704, 59270568, 59955417, 62175988, 63504180, 66617130, 66679389, 74088210, 75499414, 76205016, 77719985, 78446340, 79940556, 88822840, 88905852, 93263982, 95256270, 98784280, 99925695, 111132315, 113249121, 119910834, 124351976, 127008360, 133234260, 133358778, 139895973, 148176420, 150998828, 155439970, 156892680, 159881112, 177811704, 186527964, 188748535, 190512540, 199851390, 222264630, 226498242, 233159955, 239821668, 264247949, 266468520, 266717556, 279791946, 296352840, 299777085, 301997656, 310879940, 333396945, 339747363, 373055928, 377497070, 381025080, 399702780, 419687919, 444529260, 452996484, 466319910, 479643336, 528495898, 533435112, 559583892, 566245605, 599554170, 621759880, 666793890, 679494726, 699479865, 754994140, 792743847, 799405560, 839375838, 889058520, 905992968, 932639820, 1019242089, 1056991796, 1119167784, 1132491210, 1199108340, 1321239745, 1333587780, 1358989452, 1398959730, 1509988280, 1585487694, 1678751676, 1698736815, 1865279640, 2038484178, 2098439595, 2113983592, 2264982420, 2378231541, 2398216680, 2642479490, 2667175560, 2717978904, 2797919460, 3170975388, 3357503352, 3397473630, 3963719235, 4076968356, 4196879190, 4529964840, 4756463082, 5096210445, 5284958980, 5595838920, 6341950776, 6794947260, 7134694623, 7927438470, 8153936712, 8393758380, 9512926164, 10192420890, 10569917960, 11891157705, 13589894520, 14269389246, 15854876940, 16787516760, 19025852328, 20384841780, 23782315410, 28538778492, 31709753880, 35673473115, 40769683560, 47564630820, 57077556984, 71346946230, 95129261640, 142693892460, 285387784920]

約数ペア:

[(1, 285387784920), (2, 142693892460), (3, 95129261640), (4, 71346946230), (5, 57077556984), (6, 47564630820), (7, 40769683560), (8, 35673473115), (9, 31709753880), (10, 28538778492), (12, 23782315410), (14, 20384841780), (15, 19025852328), (17, 16787516760), (18, 15854876940), (20, 14269389246), (21, 13589894520), (24, 11891157705), (27, 10569917960), (28, 10192420890), (30, 9512926164), (34, 8393758380), (35, 8153936712), (36, 7927438470), (40, 7134694623), (42, 6794947260), (45, 6341950776), (51, 5595838920), (54, 5284958980), (56, 5096210445), (60, 4756463082), (63, 4529964840), (68, 4196879190), (70, 4076968356), (72, 3963719235), (84, 3397473630), (85, 3357503352), (90, 3170975388), (102, 2797919460), (105, 2717978904), (107, 2667175560), (108, 2642479490), (119, 2398216680), (120, 2378231541), (126, 2264982420), (135, 2113983592), (136, 2098439595), (140, 2038484178), (153, 1865279640), (168, 1698736815), (170, 1678751676), (180, 1585487694), (189, 1509988280), (204, 1398959730), (210, 1358989452), (214, 1333587780), (216, 1321239745), (238, 1199108340), (252, 1132491210), (255, 1119167784), (270, 1056991796), (280, 1019242089), (306, 932639820), (315, 905992968), (321, 889058520), (340, 839375838), (357, 799405560), (360, 792743847), (378, 754994140), (408, 699479865), (420, 679494726), (428, 666793890), (459, 621759880), (476, 599554170), (504, 566245605), (510, 559583892), (535, 533435112), (540, 528495898), (595, 479643336), (612, 466319910), (630, 452996484), (642, 444529260), (680, 419687919), (714, 399702780), (749, 381025080), (756, 377497070), (765, 373055928), (840, 339747363), (856, 333396945), (918, 310879940), (945, 301997656), (952, 299777085), (963, 296352840), (1020, 279791946), (1070, 266717556), (1071, 266468520), (1080, 264247949), (1190, 239821668), (1224, 233159955), (1260, 226498242), (1284, 222264630), (1428, 199851390), (1498, 190512540), (1512, 188748535), (1530, 186527964), (1605, 177811704), (1785, 159881112), (1819, 156892680), (1836, 155439970), (1890, 150998828), (1926, 148176420), (2040, 139895973), (2140, 133358778), (2142, 133234260), (2247, 127008360), (2295, 124351976), (2380, 119910834), (2520, 113249121), (2568, 111132315), (2856, 99925695), (2889, 98784280), (2996, 95256270), (3060, 93263982), (3210, 88905852), (3213, 88822840), (3570, 79940556), (3638, 78446340), (3672, 77719985), (3745, 76205016), (3780, 75499414), (3852, 74088210), (4280, 66679389), (4284, 66617130), (4494, 63504180), (4590, 62175988), (4760, 59955417), (4815, 59270568), (5355, 53293704), (5457, 52297560), (5778, 49392140), (5992, 47628135), (6120, 46631991), (6420, 44452926), (6426, 44411420), (6741, 42336120), (7140, 39970278), (7276, 39223170), (7490, 38102508), (7560, 37749707), (7704, 37044105), (8568, 33308565), (8988, 31752090), (9095, 31378536), (9180, 31087994), (9630, 29635284), (10710, 26646852), (10914, 26148780), (11235, 25401672), (11556, 24696070), (12733, 22413240), (12840, 22226463), (12852, 22205710), (13482, 21168060), (14280, 19985139), (14445, 19756856), (14552, 19611585), (14980, 19051254), (16065, 17764568), (16371, 17432520), (17976, 15876045), (18190, 15689268), (18360, 15543997), (19260, 14817642), (20223, 14112040), (20753, 13751640), (21420, 13323426), (21828, 13074390), (22470, 12700836), (23112, 12348035), (25466, 11206620), (25704, 11102855), (26964, 10584030), (27285, 10459512), (28890, 9878428), (29960, 9525627), (32130, 8882284), (32742, 8716260), (33705, 8467224), (36380, 7844634), (38199, 7471080), (38520, 7408821), (40446, 7056020), (41506, 6875820), (42840, 6661713), (43656, 6537195), (44940, 6350418), (49113, 5810840), (50932, 5603310), (53928, 5292015), (54570, 5229756), (57780, 4939214), (62259, 4583880), (63665, 4482648), (64260, 4441142), (65484, 4358130), (67410, 4233612), (72760, 3922317), (76398, 3735540), (80892, 3528010), (81855, 3486504), (83012, 3437910), (89880, 3175209), (98226, 2905420), (101115, 2822408), (101864, 2801655), (103765, 2750328), (109140, 2614878), (114597, 2490360), (115560, 2469607), (124518, 2291940), (127330, 2241324), (128520, 2220571), (130968, 2179065), (134820, 2116806), (145271, 1964520), (152796, 1867770), (161784, 1764005), (163710, 1743252), (166024, 1718955), (186777, 1527960), (190995, 1494216), (196452, 1452710), (202230, 1411204), (207530, 1375164), (218280, 1307439), (229194, 1245180), (245565, 1162168), (249036, 1145970), (254660, 1120662), (269640, 1058403), (290542, 982260), (305592, 933885), (311295, 916776), (327420, 871626), (343791, 830120), (352801, 808920), (373554, 763980), (381990, 747108), (392904, 726355), (404460, 705602), (415060, 687582), (435813, 654840), (458388, 622590), (491130, 581084), (498072, 572985), (509320, 560331)]