2765840664960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{404533}}^1$

素因数の和:405745

約数の個数: 192

約数和(自身を含む): 9558863336880

約数和(自身を除く): 6793022671920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1187, 1440, 1920, 2374, 2880, 3561, 4748, 5760, 5935, 7122, 9496, 10683, 11870, 14244, 17805, 18992, 21366, 23740, 28488, 35610, 37984, 42732, 47480, 53415, 56976, 71220, 75968, 85464, 94960, 106830, 113952, 142440, 151936, 170928, 189920, 213660, 227904, 284880, 341856, 379840, 404533, 427320, 455808, 569760, 683712, 759680, 809066, 854640, 1139520, 1213599, 1367424, 1618132, 1709280, 2022665, 2279040, 2427198, 3236264, 3418560, 3640797, 4045330, 4854396, 6067995, 6472528, 6837120, 7281594, 8090660, 9708792, 12135990, 12945056, 14563188, 16181320, 18203985, 19417584, 24271980, 25890112, 29126376, 32362640, 36407970, 38835168, 48543960, 51780224, 58252752, 64725280, 72815940, 77670336, 97087920, 116505504, 129450560, 145631880, 155340672, 194175840, 233011008, 258901120, 291263760, 388351680, 466022016, 480180671, 582527520, 776703360, 960361342, 1165055040, 1440542013, 1920722684, 2330110080, 2400903355, 2881084026, 3841445368, 4321626039, 4801806710, 5762168052, 7202710065, 7682890736, 8643252078, 9603613420, 11524336104, 14405420130, 15365781472, 17286504156, 19207226840, 21608130195, 23048672208, 28810840260, 30731562944, 34573008312, 38414453680, 43216260390, 46097344416, 57621680520, 61463125888, 69146016624, 76828907360, 86432520780, 92194688832, 115243361040, 138292033248, 153657814720, 172865041560, 184389377664, 230486722080, 276584066496, 307315629440, 345730083120, 460973444160, 553168132992, 691460166240, 921946888320, 1382920332480, 2765840664960]

約数ペア:

[(1, 2765840664960), (2, 1382920332480), (3, 921946888320), (4, 691460166240), (5, 553168132992), (6, 460973444160), (8, 345730083120), (9, 307315629440), (10, 276584066496), (12, 230486722080), (15, 184389377664), (16, 172865041560), (18, 153657814720), (20, 138292033248), (24, 115243361040), (30, 92194688832), (32, 86432520780), (36, 76828907360), (40, 69146016624), (45, 61463125888), (48, 57621680520), (60, 46097344416), (64, 43216260390), (72, 38414453680), (80, 34573008312), (90, 30731562944), (96, 28810840260), (120, 23048672208), (128, 21608130195), (144, 19207226840), (160, 17286504156), (180, 15365781472), (192, 14405420130), (240, 11524336104), (288, 9603613420), (320, 8643252078), (360, 7682890736), (384, 7202710065), (480, 5762168052), (576, 4801806710), (640, 4321626039), (720, 3841445368), (960, 2881084026), (1152, 2400903355), (1187, 2330110080), (1440, 1920722684), (1920, 1440542013), (2374, 1165055040), (2880, 960361342), (3561, 776703360), (4748, 582527520), (5760, 480180671), (5935, 466022016), (7122, 388351680), (9496, 291263760), (10683, 258901120), (11870, 233011008), (14244, 194175840), (17805, 155340672), (18992, 145631880), (21366, 129450560), (23740, 116505504), (28488, 97087920), (35610, 77670336), (37984, 72815940), (42732, 64725280), (47480, 58252752), (53415, 51780224), (56976, 48543960), (71220, 38835168), (75968, 36407970), (85464, 32362640), (94960, 29126376), (106830, 25890112), (113952, 24271980), (142440, 19417584), (151936, 18203985), (170928, 16181320), (189920, 14563188), (213660, 12945056), (227904, 12135990), (284880, 9708792), (341856, 8090660), (379840, 7281594), (404533, 6837120), (427320, 6472528), (455808, 6067995), (569760, 4854396), (683712, 4045330), (759680, 3640797), (809066, 3418560), (854640, 3236264), (1139520, 2427198), (1213599, 2279040), (1367424, 2022665), (1618132, 1709280)]