202809560280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{767869}}^1$

素因数の和:767985

約数の個数: 128

約数和(自身を含む): 636902092800

約数和(自身を除く): 434092532520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 426, 465, 568, 620, 710, 744, 852, 930, 1065, 1240, 1420, 1704, 1860, 2130, 2201, 2840, 3720, 4260, 4402, 6603, 8520, 8804, 11005, 13206, 17608, 22010, 26412, 33015, 44020, 52824, 66030, 88040, 132060, 264120, 767869, 1535738, 2303607, 3071476, 3839345, 4607214, 6142952, 7678690, 9214428, 11518035, 15357380, 18428856, 23036070, 23803939, 30714760, 46072140, 47607878, 54518699, 71411817, 92144280, 95215756, 109037398, 119019695, 142823634, 163556097, 190431512, 218074796, 238039390, 272593495, 285647268, 327112194, 357059085, 436149592, 476078780, 545186990, 571294536, 654224388, 714118170, 817780485, 952157560, 1090373980, 1308448776, 1428236340, 1635560970, 1690079669, 2180747960, 2856472680, 3271121940, 3380159338, 5070239007, 6542243880, 6760318676, 8450398345, 10140478014, 13520637352, 16900796690, 20280956028, 25351195035, 33801593380, 40561912056, 50702390070, 67603186760, 101404780140, 202809560280]

約数ペア:

[(1, 202809560280), (2, 101404780140), (3, 67603186760), (4, 50702390070), (5, 40561912056), (6, 33801593380), (8, 25351195035), (10, 20280956028), (12, 16900796690), (15, 13520637352), (20, 10140478014), (24, 8450398345), (30, 6760318676), (31, 6542243880), (40, 5070239007), (60, 3380159338), (62, 3271121940), (71, 2856472680), (93, 2180747960), (120, 1690079669), (124, 1635560970), (142, 1428236340), (155, 1308448776), (186, 1090373980), (213, 952157560), (248, 817780485), (284, 714118170), (310, 654224388), (355, 571294536), (372, 545186990), (426, 476078780), (465, 436149592), (568, 357059085), (620, 327112194), (710, 285647268), (744, 272593495), (852, 238039390), (930, 218074796), (1065, 190431512), (1240, 163556097), (1420, 142823634), (1704, 119019695), (1860, 109037398), (2130, 95215756), (2201, 92144280), (2840, 71411817), (3720, 54518699), (4260, 47607878), (4402, 46072140), (6603, 30714760), (8520, 23803939), (8804, 23036070), (11005, 18428856), (13206, 15357380), (17608, 11518035), (22010, 9214428), (26412, 7678690), (33015, 6142952), (44020, 4607214), (52824, 3839345), (66030, 3071476), (88040, 2303607), (132060, 1535738), (264120, 767869)]