196216020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:74

約数の個数: 480

約数和(自身を含む): 833285376

約数和(自身を除く): 637069356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 81, 84, 90, 91, 99, 105, 108, 110, 117, 121, 126, 130, 132, 135, 140, 143, 154, 156, 162, 165, 180, 182, 189, 195, 198, 210, 220, 231, 234, 242, 252, 260, 270, 273, 286, 297, 308, 315, 324, 330, 351, 363, 364, 378, 385, 390, 396, 405, 420, 429, 455, 462, 468, 484, 495, 540, 546, 567, 572, 585, 594, 605, 630, 660, 693, 702, 715, 726, 756, 770, 780, 810, 819, 847, 858, 891, 910, 924, 945, 990, 1001, 1053, 1089, 1092, 1134, 1155, 1170, 1188, 1210, 1260, 1287, 1331, 1365, 1386, 1404, 1430, 1452, 1485, 1540, 1573, 1620, 1638, 1694, 1716, 1755, 1782, 1815, 1820, 1890, 1980, 2002, 2079, 2106, 2145, 2178, 2268, 2310, 2340, 2420, 2457, 2541, 2574, 2662, 2730, 2772, 2835, 2860, 2970, 3003, 3146, 3267, 3276, 3388, 3465, 3510, 3564, 3630, 3780, 3861, 3993, 4004, 4095, 4158, 4212, 4235, 4290, 4356, 4455, 4620, 4719, 4914, 5005, 5082, 5148, 5265, 5324, 5445, 5460, 5670, 5940, 6006, 6237, 6292, 6435, 6534, 6655, 6930, 7020, 7260, 7371, 7623, 7722, 7865, 7986, 8190, 8316, 8470, 8580, 8910, 9009, 9317, 9438, 9801, 9828, 10010, 10164, 10395, 10530, 10890, 11011, 11340, 11583, 11979, 12012, 12285, 12474, 12705, 12870, 13068, 13310, 13860, 14157, 14742, 15015, 15246, 15444, 15730, 15972, 16335, 16380, 16940, 17303, 17820, 18018, 18634, 18876, 19305, 19602, 19965, 20020, 20790, 21060, 21780, 22022, 22869, 23166, 23595, 23958, 24570, 24948, 25410, 25740, 26620, 27027, 27951, 28314, 29484, 30030, 30492, 31185, 31460, 32670, 33033, 34606, 35937, 36036, 36855, 37268, 38115, 38610, 39204, 39930, 41580, 42471, 44044, 45045, 45738, 46332, 46585, 47190, 47916, 49005, 49140, 50820, 51909, 54054, 55055, 55902, 56628, 57915, 59895, 60060, 62370, 65340, 66066, 68607, 69212, 70785, 71874, 73710, 76230, 77220, 79860, 81081, 83853, 84942, 86515, 90090, 91476, 93170, 94380, 98010, 99099, 103818, 107811, 108108, 110110, 111804, 114345, 115830, 119790, 121121, 124740, 127413, 132132, 135135, 137214, 139755, 141570, 143748, 147420, 152460, 155727, 162162, 165165, 167706, 169884, 173030, 179685, 180180, 186340, 196020, 198198, 207636, 212355, 215622, 220220, 228690, 231660, 239580, 242242, 251559, 254826, 259545, 270270, 274428, 279510, 283140, 297297, 311454, 324324, 330330, 335412, 343035, 346060, 359370, 363363, 396396, 405405, 419265, 424710, 431244, 457380, 467181, 484484, 495495, 503118, 509652, 519090, 539055, 540540, 559020, 594594, 605605, 622908, 637065, 660660, 686070, 718740, 726726, 754677, 778635, 810810, 838530, 849420, 891891, 934362, 990990, 1006236, 1038180, 1078110, 1090089, 1189188, 1211210, 1257795, 1274130, 1372140, 1401543, 1453452, 1486485, 1509354, 1557270, 1621620, 1677060, 1783782, 1816815, 1868724, 1981980, 2156220, 2180178, 2335905, 2422420, 2515590, 2548260, 2803086, 2972970, 3018708, 3114540, 3270267, 3567564, 3633630, 3773385, 4360356, 4459455, 4671810, 5031180, 5450445, 5606172, 5945940, 6540534, 7007715, 7267260, 7546770, 8918910, 9343620, 9810801, 10900890, 13081068, 14015430, 15093540, 16351335, 17837820, 19621602, 21801780, 28030860, 32702670, 39243204, 49054005, 65405340, 98108010, 196216020]

約数ペア:

[(1, 196216020), (2, 98108010), (3, 65405340), (4, 49054005), (5, 39243204), (6, 32702670), (7, 28030860), (9, 21801780), (10, 19621602), (11, 17837820), (12, 16351335), (13, 15093540), (14, 14015430), (15, 13081068), (18, 10900890), (20, 9810801), (21, 9343620), (22, 8918910), (26, 7546770), (27, 7267260), (28, 7007715), (30, 6540534), (33, 5945940), (35, 5606172), (36, 5450445), (39, 5031180), (42, 4671810), (44, 4459455), (45, 4360356), (52, 3773385), (54, 3633630), (55, 3567564), (60, 3270267), (63, 3114540), (65, 3018708), (66, 2972970), (70, 2803086), (77, 2548260), (78, 2515590), (81, 2422420), (84, 2335905), (90, 2180178), (91, 2156220), (99, 1981980), (105, 1868724), (108, 1816815), (110, 1783782), (117, 1677060), (121, 1621620), (126, 1557270), (130, 1509354), (132, 1486485), (135, 1453452), (140, 1401543), (143, 1372140), (154, 1274130), (156, 1257795), (162, 1211210), (165, 1189188), (180, 1090089), (182, 1078110), (189, 1038180), (195, 1006236), (198, 990990), (210, 934362), (220, 891891), (231, 849420), (234, 838530), (242, 810810), (252, 778635), (260, 754677), (270, 726726), (273, 718740), (286, 686070), (297, 660660), (308, 637065), (315, 622908), (324, 605605), (330, 594594), (351, 559020), (363, 540540), (364, 539055), (378, 519090), (385, 509652), (390, 503118), (396, 495495), (405, 484484), (420, 467181), (429, 457380), (455, 431244), (462, 424710), (468, 419265), (484, 405405), (495, 396396), (540, 363363), (546, 359370), (567, 346060), (572, 343035), (585, 335412), (594, 330330), (605, 324324), (630, 311454), (660, 297297), (693, 283140), (702, 279510), (715, 274428), (726, 270270), (756, 259545), (770, 254826), (780, 251559), (810, 242242), (819, 239580), (847, 231660), (858, 228690), (891, 220220), (910, 215622), (924, 212355), (945, 207636), (990, 198198), (1001, 196020), (1053, 186340), (1089, 180180), (1092, 179685), (1134, 173030), (1155, 169884), (1170, 167706), (1188, 165165), (1210, 162162), (1260, 155727), (1287, 152460), (1331, 147420), (1365, 143748), (1386, 141570), (1404, 139755), (1430, 137214), (1452, 135135), (1485, 132132), (1540, 127413), (1573, 124740), (1620, 121121), (1638, 119790), (1694, 115830), (1716, 114345), (1755, 111804), (1782, 110110), (1815, 108108), (1820, 107811), (1890, 103818), (1980, 99099), (2002, 98010), (2079, 94380), (2106, 93170), (2145, 91476), (2178, 90090), (2268, 86515), (2310, 84942), (2340, 83853), (2420, 81081), (2457, 79860), (2541, 77220), (2574, 76230), (2662, 73710), (2730, 71874), (2772, 70785), (2835, 69212), (2860, 68607), (2970, 66066), (3003, 65340), (3146, 62370), (3267, 60060), (3276, 59895), (3388, 57915), (3465, 56628), (3510, 55902), (3564, 55055), (3630, 54054), (3780, 51909), (3861, 50820), (3993, 49140), (4004, 49005), (4095, 47916), (4158, 47190), (4212, 46585), (4235, 46332), (4290, 45738), (4356, 45045), (4455, 44044), (4620, 42471), (4719, 41580), (4914, 39930), (5005, 39204), (5082, 38610), (5148, 38115), (5265, 37268), (5324, 36855), (5445, 36036), (5460, 35937), (5670, 34606), (5940, 33033), (6006, 32670), (6237, 31460), (6292, 31185), (6435, 30492), (6534, 30030), (6655, 29484), (6930, 28314), (7020, 27951), (7260, 27027), (7371, 26620), (7623, 25740), (7722, 25410), (7865, 24948), (7986, 24570), (8190, 23958), (8316, 23595), (8470, 23166), (8580, 22869), (8910, 22022), (9009, 21780), (9317, 21060), (9438, 20790), (9801, 20020), (9828, 19965), (10010, 19602), (10164, 19305), (10395, 18876), (10530, 18634), (10890, 18018), (11011, 17820), (11340, 17303), (11583, 16940), (11979, 16380), (12012, 16335), (12285, 15972), (12474, 15730), (12705, 15444), (12870, 15246), (13068, 15015), (13310, 14742), (13860, 14157)]