470587440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3395

約数の個数: 160

約数和(自身を含む): 1585612800

約数和(自身を除く): 1115025360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3329, 3534, 3720, 4560, 4712, 5890, 6658, 7068, 7440, 8835, 9424, 9987, 11780, 13316, 14136, 16645, 17670, 19974, 23560, 26632, 28272, 33290, 35340, 39948, 47120, 49935, 53264, 63251, 66580, 70680, 79896, 99870, 103199, 126502, 133160, 141360, 159792, 189753, 199740, 206398, 253004, 266320, 309597, 316255, 379506, 399480, 412796, 506008, 515995, 619194, 632510, 759012, 798960, 825592, 948765, 1012016, 1031990, 1238388, 1265020, 1518024, 1547985, 1651184, 1897530, 1960781, 2063980, 2476776, 2530040, 3036048, 3095970, 3795060, 3921562, 4127960, 4953552, 5060080, 5882343, 6191940, 7590120, 7843124, 8255920, 9803905, 11764686, 12383880, 15180240, 15686248, 19607810, 23529372, 24767760, 29411715, 31372496, 39215620, 47058744, 58823430, 78431240, 94117488, 117646860, 156862480, 235293720, 470587440]

約数ペア:

[(1, 470587440), (2, 235293720), (3, 156862480), (4, 117646860), (5, 94117488), (6, 78431240), (8, 58823430), (10, 47058744), (12, 39215620), (15, 31372496), (16, 29411715), (19, 24767760), (20, 23529372), (24, 19607810), (30, 15686248), (31, 15180240), (38, 12383880), (40, 11764686), (48, 9803905), (57, 8255920), (60, 7843124), (62, 7590120), (76, 6191940), (80, 5882343), (93, 5060080), (95, 4953552), (114, 4127960), (120, 3921562), (124, 3795060), (152, 3095970), (155, 3036048), (186, 2530040), (190, 2476776), (228, 2063980), (240, 1960781), (248, 1897530), (285, 1651184), (304, 1547985), (310, 1518024), (372, 1265020), (380, 1238388), (456, 1031990), (465, 1012016), (496, 948765), (570, 825592), (589, 798960), (620, 759012), (744, 632510), (760, 619194), (912, 515995), (930, 506008), (1140, 412796), (1178, 399480), (1240, 379506), (1488, 316255), (1520, 309597), (1767, 266320), (1860, 253004), (2280, 206398), (2356, 199740), (2480, 189753), (2945, 159792), (3329, 141360), (3534, 133160), (3720, 126502), (4560, 103199), (4712, 99870), (5890, 79896), (6658, 70680), (7068, 66580), (7440, 63251), (8835, 53264), (9424, 49935), (9987, 47120), (11780, 39948), (13316, 35340), (14136, 33290), (16645, 28272), (17670, 26632), (19974, 23560)]