504498960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3286

約数の個数: 240

約数和(自身を含む): 1999395840

約数和(自身を除く): 1494896880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3229, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6458, 6510, 7440, 7812, 8680, 9687, 9765, 10416, 11160, 12916, 13020, 15624, 16145, 17360, 19374, 19530, 22320, 22603, 25832, 26040, 29061, 31248, 32290, 38748, 39060, 45206, 48435, 51664, 52080, 58122, 64580, 67809, 77496, 78120, 90412, 96870, 100099, 113015, 116244, 129160, 135618, 145305, 154992, 156240, 180824, 193740, 200198, 203427, 226030, 232488, 258320, 271236, 290610, 300297, 339045, 361648, 387480, 400396, 406854, 452060, 464976, 500495, 542472, 581220, 600594, 678090, 700693, 774960, 800792, 813708, 900891, 904120, 1000990, 1017135, 1084944, 1162440, 1201188, 1356180, 1401386, 1501485, 1601584, 1627416, 1801782, 1808240, 2001980, 2034270, 2102079, 2324880, 2402376, 2712360, 2802772, 3002970, 3254832, 3503465, 3603564, 4003960, 4068540, 4204158, 4504455, 4804752, 5424720, 5605544, 6005940, 6306237, 7006930, 7207128, 8007920, 8137080, 8408316, 9008910, 10510395, 11211088, 12011880, 12612474, 14013860, 14414256, 16274160, 16816632, 18017820, 21020790, 24023760, 25224948, 28027720, 31531185, 33633264, 36035640, 42041580, 50449896, 56055440, 63062370, 72071280, 84083160, 100899792, 126124740, 168166320, 252249480, 504498960]

約数ペア:

[(1, 504498960), (2, 252249480), (3, 168166320), (4, 126124740), (5, 100899792), (6, 84083160), (7, 72071280), (8, 63062370), (9, 56055440), (10, 50449896), (12, 42041580), (14, 36035640), (15, 33633264), (16, 31531185), (18, 28027720), (20, 25224948), (21, 24023760), (24, 21020790), (28, 18017820), (30, 16816632), (31, 16274160), (35, 14414256), (36, 14013860), (40, 12612474), (42, 12011880), (45, 11211088), (48, 10510395), (56, 9008910), (60, 8408316), (62, 8137080), (63, 8007920), (70, 7207128), (72, 7006930), (80, 6306237), (84, 6005940), (90, 5605544), (93, 5424720), (105, 4804752), (112, 4504455), (120, 4204158), (124, 4068540), (126, 4003960), (140, 3603564), (144, 3503465), (155, 3254832), (168, 3002970), (180, 2802772), (186, 2712360), (210, 2402376), (217, 2324880), (240, 2102079), (248, 2034270), (252, 2001980), (279, 1808240), (280, 1801782), (310, 1627416), (315, 1601584), (336, 1501485), (360, 1401386), (372, 1356180), (420, 1201188), (434, 1162440), (465, 1084944), (496, 1017135), (504, 1000990), (558, 904120), (560, 900891), (620, 813708), (630, 800792), (651, 774960), (720, 700693), (744, 678090), (840, 600594), (868, 581220), (930, 542472), (1008, 500495), (1085, 464976), (1116, 452060), (1240, 406854), (1260, 400396), (1302, 387480), (1395, 361648), (1488, 339045), (1680, 300297), (1736, 290610), (1860, 271236), (1953, 258320), (2170, 232488), (2232, 226030), (2480, 203427), (2520, 200198), (2604, 193740), (2790, 180824), (3229, 156240), (3255, 154992), (3472, 145305), (3720, 135618), (3906, 129160), (4340, 116244), (4464, 113015), (5040, 100099), (5208, 96870), (5580, 90412), (6458, 78120), (6510, 77496), (7440, 67809), (7812, 64580), (8680, 58122), (9687, 52080), (9765, 51664), (10416, 48435), (11160, 45206), (12916, 39060), (13020, 38748), (15624, 32290), (16145, 31248), (17360, 29061), (19374, 26040), (19530, 25832), (22320, 22603)]