155428343280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{11677}}^1$

素因数の和:11861

約数の個数: 480

約数和(自身を含む): 632517849600

約数和(自身を除く): 477089506320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 139, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 278, 280, 285, 304, 315, 336, 342, 360, 380, 399, 417, 420, 456, 504, 532, 556, 560, 570, 630, 665, 684, 695, 720, 760, 798, 834, 840, 855, 912, 973, 1008, 1064, 1112, 1140, 1197, 1251, 1260, 1330, 1368, 1390, 1520, 1596, 1668, 1680, 1710, 1946, 1995, 2085, 2128, 2224, 2280, 2394, 2502, 2520, 2641, 2660, 2736, 2780, 2919, 3192, 3336, 3420, 3892, 3990, 4170, 4560, 4788, 4865, 5004, 5040, 5282, 5320, 5560, 5838, 5985, 6255, 6384, 6672, 6840, 7784, 7923, 7980, 8340, 8757, 9576, 9730, 10008, 10564, 10640, 11120, 11676, 11677, 11970, 12510, 13205, 13680, 14595, 15568, 15846, 15960, 16680, 17514, 18487, 19152, 19460, 20016, 21128, 23352, 23354, 23769, 23940, 25020, 26410, 29190, 31692, 31920, 33360, 35028, 35031, 36974, 38920, 39615, 42256, 43785, 46704, 46708, 47538, 47880, 50040, 52820, 55461, 58380, 58385, 63384, 70056, 70062, 73948, 77840, 79230, 81739, 87570, 92435, 93416, 95076, 95760, 100080, 105093, 105640, 110922, 116760, 116770, 118845, 126768, 140112, 140124, 147896, 158460, 163478, 166383, 175140, 175155, 184870, 186832, 190152, 210186, 211280, 221844, 221863, 233520, 233540, 237690, 245217, 277305, 280248, 295792, 316920, 326956, 332766, 350280, 350310, 369740, 380304, 408695, 420372, 443688, 443726, 467080, 475380, 490434, 525465, 554610, 560496, 633840, 653912, 665532, 665589, 700560, 700620, 735651, 739480, 817390, 831915, 840744, 887376, 887452, 934160, 950760, 980868, 1050930, 1109220, 1109315, 1226085, 1307824, 1331064, 1331178, 1401240, 1471302, 1478960, 1553041, 1623103, 1634780, 1663830, 1681488, 1774904, 1901520, 1961736, 1996767, 2101860, 2218440, 2218630, 2452170, 2662128, 2662356, 2802480, 2942604, 3106082, 3246206, 3269560, 3327660, 3327945, 3549808, 3678255, 3923472, 3993534, 4203720, 4436880, 4437260, 4659123, 4869309, 4904340, 5324712, 5885208, 6212164, 6492412, 6539120, 6655320, 6655890, 7356510, 7765205, 7987068, 8115515, 8407440, 8874520, 9318246, 9738618, 9808680, 9983835, 10649424, 11361721, 11770416, 12424328, 12984824, 13310640, 13311780, 13977369, 14607927, 14713020, 15530410, 15974136, 16231030, 17749040, 18636492, 19477236, 19617360, 19967670, 22723442, 23295615, 24346545, 24848656, 25969648, 26623560, 27954738, 29215854, 29426040, 30838957, 31060820, 31948272, 32462060, 34085163, 37272984, 38954472, 39935340, 45446884, 46591230, 48693090, 53247120, 55909476, 56808605, 58431708, 58852080, 61677914, 62121640, 64924120, 68170326, 69886845, 73039635, 74545968, 77908944, 79870680, 90893768, 92516871, 93182460, 97386180, 102255489, 111818952, 113617210, 116863416, 123355828, 124243280, 129848240, 136340652, 139773690, 146079270, 154194785, 159741360, 170425815, 181787536, 185033742, 186364920, 194772360, 204510978, 215872699, 223637904, 227234420, 233726832, 246711656, 272681304, 277550613, 279547380, 292158540, 308389570, 340851630, 370067484, 372729840, 389544720, 409021956, 431745398, 454468840, 462584355, 493423312, 511277445, 545362608, 555101226, 559094760, 584317080, 616779140, 647618097, 681703260, 740134968, 818043912, 863490796, 908937680, 925168710, 1022554890, 1079363495, 1110202452, 1118189520, 1168634160, 1233558280, 1295236194, 1363406520, 1387753065, 1480269936, 1636087824, 1726981592, 1850337420, 1942854291, 2045109780, 2158726990, 2220404904, 2467116560, 2590472388, 2726813040, 2775506130, 3238090485, 3453963184, 3700674840, 3885708582, 4090219560, 4317453980, 4440809808, 5180944776, 5551012260, 6476180970, 7401349680, 7771417164, 8180439120, 8634907960, 9714271455, 10361889552, 11102024520, 12952361940, 15542834328, 17269815920, 19428542910, 22204049040, 25904723880, 31085668656, 38857085820, 51809447760, 77714171640, 155428343280]

約数ペア:

[(1, 155428343280), (2, 77714171640), (3, 51809447760), (4, 38857085820), (5, 31085668656), (6, 25904723880), (7, 22204049040), (8, 19428542910), (9, 17269815920), (10, 15542834328), (12, 12952361940), (14, 11102024520), (15, 10361889552), (16, 9714271455), (18, 8634907960), (19, 8180439120), (20, 7771417164), (21, 7401349680), (24, 6476180970), (28, 5551012260), (30, 5180944776), (35, 4440809808), (36, 4317453980), (38, 4090219560), (40, 3885708582), (42, 3700674840), (45, 3453963184), (48, 3238090485), (56, 2775506130), (57, 2726813040), (60, 2590472388), (63, 2467116560), (70, 2220404904), (72, 2158726990), (76, 2045109780), (80, 1942854291), (84, 1850337420), (90, 1726981592), (95, 1636087824), (105, 1480269936), (112, 1387753065), (114, 1363406520), (120, 1295236194), (126, 1233558280), (133, 1168634160), (139, 1118189520), (140, 1110202452), (144, 1079363495), (152, 1022554890), (168, 925168710), (171, 908937680), (180, 863490796), (190, 818043912), (210, 740134968), (228, 681703260), (240, 647618097), (252, 616779140), (266, 584317080), (278, 559094760), (280, 555101226), (285, 545362608), (304, 511277445), (315, 493423312), (336, 462584355), (342, 454468840), (360, 431745398), (380, 409021956), (399, 389544720), (417, 372729840), (420, 370067484), (456, 340851630), (504, 308389570), (532, 292158540), (556, 279547380), (560, 277550613), (570, 272681304), (630, 246711656), (665, 233726832), (684, 227234420), (695, 223637904), (720, 215872699), (760, 204510978), (798, 194772360), (834, 186364920), (840, 185033742), (855, 181787536), (912, 170425815), (973, 159741360), (1008, 154194785), (1064, 146079270), (1112, 139773690), (1140, 136340652), (1197, 129848240), (1251, 124243280), (1260, 123355828), (1330, 116863416), (1368, 113617210), (1390, 111818952), (1520, 102255489), (1596, 97386180), (1668, 93182460), (1680, 92516871), (1710, 90893768), (1946, 79870680), (1995, 77908944), (2085, 74545968), (2128, 73039635), (2224, 69886845), (2280, 68170326), (2394, 64924120), (2502, 62121640), (2520, 61677914), (2641, 58852080), (2660, 58431708), (2736, 56808605), (2780, 55909476), (2919, 53247120), (3192, 48693090), (3336, 46591230), (3420, 45446884), (3892, 39935340), (3990, 38954472), (4170, 37272984), (4560, 34085163), (4788, 32462060), (4865, 31948272), (5004, 31060820), (5040, 30838957), (5282, 29426040), (5320, 29215854), (5560, 27954738), (5838, 26623560), (5985, 25969648), (6255, 24848656), (6384, 24346545), (6672, 23295615), (6840, 22723442), (7784, 19967670), (7923, 19617360), (7980, 19477236), (8340, 18636492), (8757, 17749040), (9576, 16231030), (9730, 15974136), (10008, 15530410), (10564, 14713020), (10640, 14607927), (11120, 13977369), (11676, 13311780), (11677, 13310640), (11970, 12984824), (12510, 12424328), (13205, 11770416), (13680, 11361721), (14595, 10649424), (15568, 9983835), (15846, 9808680), (15960, 9738618), (16680, 9318246), (17514, 8874520), (18487, 8407440), (19152, 8115515), (19460, 7987068), (20016, 7765205), (21128, 7356510), (23352, 6655890), (23354, 6655320), (23769, 6539120), (23940, 6492412), (25020, 6212164), (26410, 5885208), (29190, 5324712), (31692, 4904340), (31920, 4869309), (33360, 4659123), (35028, 4437260), (35031, 4436880), (36974, 4203720), (38920, 3993534), (39615, 3923472), (42256, 3678255), (43785, 3549808), (46704, 3327945), (46708, 3327660), (47538, 3269560), (47880, 3246206), (50040, 3106082), (52820, 2942604), (55461, 2802480), (58380, 2662356), (58385, 2662128), (63384, 2452170), (70056, 2218630), (70062, 2218440), (73948, 2101860), (77840, 1996767), (79230, 1961736), (81739, 1901520), (87570, 1774904), (92435, 1681488), (93416, 1663830), (95076, 1634780), (95760, 1623103), (100080, 1553041), (105093, 1478960), (105640, 1471302), (110922, 1401240), (116760, 1331178), (116770, 1331064), (118845, 1307824), (126768, 1226085), (140112, 1109315), (140124, 1109220), (147896, 1050930), (158460, 980868), (163478, 950760), (166383, 934160), (175140, 887452), (175155, 887376), (184870, 840744), (186832, 831915), (190152, 817390), (210186, 739480), (211280, 735651), (221844, 700620), (221863, 700560), (233520, 665589), (233540, 665532), (237690, 653912), (245217, 633840), (277305, 560496), (280248, 554610), (295792, 525465), (316920, 490434), (326956, 475380), (332766, 467080), (350280, 443726), (350310, 443688), (369740, 420372), (380304, 408695)]