29121338700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{71}}^1\times {\mathrm{16879}}^1$

素因数の和:16979

約数の個数: 216

約数和(自身を含む): 95998855680

約数和(自身を除く): 66877516980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 81, 90, 100, 108, 135, 142, 150, 162, 180, 213, 225, 243, 270, 284, 300, 324, 355, 405, 426, 450, 486, 540, 639, 675, 710, 810, 852, 900, 972, 1065, 1215, 1278, 1350, 1420, 1620, 1775, 1917, 2025, 2130, 2430, 2556, 2700, 3195, 3550, 3834, 4050, 4260, 4860, 5325, 5751, 6075, 6390, 7100, 7668, 8100, 9585, 10650, 11502, 12150, 12780, 15975, 16879, 17253, 19170, 21300, 23004, 24300, 28755, 31950, 33758, 34506, 38340, 47925, 50637, 57510, 63900, 67516, 69012, 84395, 86265, 95850, 101274, 115020, 143775, 151911, 168790, 172530, 191700, 202548, 253185, 287550, 303822, 337580, 345060, 421975, 431325, 455733, 506370, 575100, 607644, 759555, 843950, 862650, 911466, 1012740, 1198409, 1265925, 1367199, 1519110, 1687900, 1725300, 1822932, 2278665, 2396818, 2531850, 2734398, 3038220, 3595227, 3797775, 4101597, 4557330, 4793636, 5063700, 5468796, 5992045, 6835995, 7190454, 7595550, 8203194, 9114660, 10785681, 11393325, 11984090, 13671990, 14380908, 15191100, 16406388, 17976135, 20507985, 21571362, 22786650, 23968180, 27343980, 29960225, 32357043, 34179975, 35952270, 41015970, 43142724, 45573300, 53928405, 59920450, 64714086, 68359950, 71904540, 82031940, 89880675, 97071129, 102539925, 107856810, 119840900, 129428172, 136719900, 161785215, 179761350, 194142258, 205079850, 215713620, 269642025, 291213387, 323570430, 359522700, 388284516, 410159700, 485355645, 539284050, 582426774, 647140860, 808926075, 970711290, 1078568100, 1164853548, 1456066935, 1617852150, 1941422580, 2426778225, 2912133870, 3235704300, 4853556450, 5824267740, 7280334675, 9707112900, 14560669350, 29121338700]

約数ペア:

[(1, 29121338700), (2, 14560669350), (3, 9707112900), (4, 7280334675), (5, 5824267740), (6, 4853556450), (9, 3235704300), (10, 2912133870), (12, 2426778225), (15, 1941422580), (18, 1617852150), (20, 1456066935), (25, 1164853548), (27, 1078568100), (30, 970711290), (36, 808926075), (45, 647140860), (50, 582426774), (54, 539284050), (60, 485355645), (71, 410159700), (75, 388284516), (81, 359522700), (90, 323570430), (100, 291213387), (108, 269642025), (135, 215713620), (142, 205079850), (150, 194142258), (162, 179761350), (180, 161785215), (213, 136719900), (225, 129428172), (243, 119840900), (270, 107856810), (284, 102539925), (300, 97071129), (324, 89880675), (355, 82031940), (405, 71904540), (426, 68359950), (450, 64714086), (486, 59920450), (540, 53928405), (639, 45573300), (675, 43142724), (710, 41015970), (810, 35952270), (852, 34179975), (900, 32357043), (972, 29960225), (1065, 27343980), (1215, 23968180), (1278, 22786650), (1350, 21571362), (1420, 20507985), (1620, 17976135), (1775, 16406388), (1917, 15191100), (2025, 14380908), (2130, 13671990), (2430, 11984090), (2556, 11393325), (2700, 10785681), (3195, 9114660), (3550, 8203194), (3834, 7595550), (4050, 7190454), (4260, 6835995), (4860, 5992045), (5325, 5468796), (5751, 5063700), (6075, 4793636), (6390, 4557330), (7100, 4101597), (7668, 3797775), (8100, 3595227), (9585, 3038220), (10650, 2734398), (11502, 2531850), (12150, 2396818), (12780, 2278665), (15975, 1822932), (16879, 1725300), (17253, 1687900), (19170, 1519110), (21300, 1367199), (23004, 1265925), (24300, 1198409), (28755, 1012740), (31950, 911466), (33758, 862650), (34506, 843950), (38340, 759555), (47925, 607644), (50637, 575100), (57510, 506370), (63900, 455733), (67516, 431325), (69012, 421975), (84395, 345060), (86265, 337580), (95850, 303822), (101274, 287550), (115020, 253185), (143775, 202548), (151911, 191700), (168790, 172530)]