440466996840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4628699}}^1$

素因数の和:4628787

約数の個数: 128

約数和(自身を含む): 1446376176000

約数和(自身を除く): 1005909179160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 244, 260, 305, 312, 366, 390, 488, 520, 610, 732, 780, 793, 915, 1220, 1464, 1560, 1586, 1830, 2379, 2440, 3172, 3660, 3965, 4758, 6344, 7320, 7930, 9516, 11895, 15860, 19032, 23790, 31720, 47580, 95160, 4628699, 9257398, 13886097, 18514796, 23143495, 27772194, 37029592, 46286990, 55544388, 60173087, 69430485, 92573980, 111088776, 120346174, 138860970, 180519261, 185147960, 240692348, 277721940, 282350639, 300865435, 361038522, 481384696, 555443880, 564701278, 601730870, 722077044, 847051917, 902596305, 1129402556, 1203461740, 1411753195, 1444154088, 1694103834, 1805192610, 2258805112, 2406923480, 2823506390, 3388207668, 3610385220, 3670558307, 4235259585, 5647012780, 6776415336, 7220770440, 7341116614, 8470519170, 11011674921, 11294025560, 14682233228, 16941038340, 18352791535, 22023349842, 29364466456, 33882076680, 36705583070, 44046699684, 55058374605, 73411166140, 88093399368, 110116749210, 146822332280, 220233498420, 440466996840]

約数ペア:

[(1, 440466996840), (2, 220233498420), (3, 146822332280), (4, 110116749210), (5, 88093399368), (6, 73411166140), (8, 55058374605), (10, 44046699684), (12, 36705583070), (13, 33882076680), (15, 29364466456), (20, 22023349842), (24, 18352791535), (26, 16941038340), (30, 14682233228), (39, 11294025560), (40, 11011674921), (52, 8470519170), (60, 7341116614), (61, 7220770440), (65, 6776415336), (78, 5647012780), (104, 4235259585), (120, 3670558307), (122, 3610385220), (130, 3388207668), (156, 2823506390), (183, 2406923480), (195, 2258805112), (244, 1805192610), (260, 1694103834), (305, 1444154088), (312, 1411753195), (366, 1203461740), (390, 1129402556), (488, 902596305), (520, 847051917), (610, 722077044), (732, 601730870), (780, 564701278), (793, 555443880), (915, 481384696), (1220, 361038522), (1464, 300865435), (1560, 282350639), (1586, 277721940), (1830, 240692348), (2379, 185147960), (2440, 180519261), (3172, 138860970), (3660, 120346174), (3965, 111088776), (4758, 92573980), (6344, 69430485), (7320, 60173087), (7930, 55544388), (9516, 46286990), (11895, 37029592), (15860, 27772194), (19032, 23143495), (23790, 18514796), (31720, 13886097), (47580, 9257398), (95160, 4628699)]