3720039680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 288

約数和(自身を含む): 10737377280

約数和(自身を除く): 7017337600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 59, 62, 64, 70, 80, 112, 118, 124, 128, 140, 155, 160, 217, 224, 227, 236, 248, 256, 280, 295, 310, 320, 413, 434, 448, 454, 472, 496, 560, 590, 620, 640, 826, 868, 896, 908, 944, 992, 1085, 1120, 1135, 1180, 1240, 1280, 1589, 1652, 1736, 1792, 1816, 1829, 1888, 1984, 2065, 2170, 2240, 2270, 2360, 2480, 3178, 3304, 3472, 3632, 3658, 3776, 3968, 4130, 4340, 4480, 4540, 4720, 4960, 6356, 6608, 6944, 7037, 7264, 7316, 7552, 7936, 7945, 8260, 8680, 8960, 9080, 9145, 9440, 9920, 12712, 12803, 13216, 13393, 13888, 14074, 14528, 14632, 15104, 15890, 16520, 17360, 18160, 18290, 18880, 19840, 25424, 25606, 26432, 26786, 27776, 28148, 29056, 29264, 31780, 33040, 34720, 35185, 36320, 36580, 37760, 39680, 49259, 50848, 51212, 52864, 53572, 55552, 56296, 58112, 58528, 63560, 64015, 66080, 66965, 69440, 70370, 72640, 73160, 75520, 93751, 98518, 101696, 102424, 105728, 107144, 112592, 117056, 127120, 128030, 132160, 133930, 138880, 140740, 145280, 146320, 187502, 197036, 203392, 204848, 214288, 225184, 234112, 246295, 254240, 256060, 264320, 267860, 277760, 281480, 290560, 292640, 375004, 394072, 406784, 409696, 415183, 428576, 450368, 468224, 468755, 492590, 508480, 512120, 528640, 535720, 562960, 585280, 750008, 788144, 819392, 830366, 857152, 900736, 937510, 985180, 1016960, 1024240, 1071440, 1125920, 1170560, 1500016, 1576288, 1638784, 1660732, 1714304, 1801472, 1875020, 1970360, 2033920, 2048480, 2075915, 2142880, 2251840, 2341120, 2906281, 3000032, 3152576, 3277568, 3321464, 3428608, 3750040, 3940720, 4096960, 4151830, 4285760, 4503680, 5812562, 6000064, 6305152, 6642928, 7500080, 7881440, 8193920, 8303660, 8571520, 9007360, 11625124, 12000128, 12610304, 13285856, 14531405, 15000160, 15762880, 16387840, 16607320, 17143040, 23250248, 24000256, 26571712, 29062810, 30000320, 31525760, 33214640, 46500496, 53143424, 58125620, 60000640, 63051520, 66429280, 93000992, 106286848, 116251240, 120001280, 132858560, 186001984, 232502480, 265717120, 372003968, 465004960, 531434240, 744007936, 930009920, 1860019840, 3720039680]

約数ペア:

[(1, 3720039680), (2, 1860019840), (4, 930009920), (5, 744007936), (7, 531434240), (8, 465004960), (10, 372003968), (14, 265717120), (16, 232502480), (20, 186001984), (28, 132858560), (31, 120001280), (32, 116251240), (35, 106286848), (40, 93000992), (56, 66429280), (59, 63051520), (62, 60000640), (64, 58125620), (70, 53143424), (80, 46500496), (112, 33214640), (118, 31525760), (124, 30000320), (128, 29062810), (140, 26571712), (155, 24000256), (160, 23250248), (217, 17143040), (224, 16607320), (227, 16387840), (236, 15762880), (248, 15000160), (256, 14531405), (280, 13285856), (295, 12610304), (310, 12000128), (320, 11625124), (413, 9007360), (434, 8571520), (448, 8303660), (454, 8193920), (472, 7881440), (496, 7500080), (560, 6642928), (590, 6305152), (620, 6000064), (640, 5812562), (826, 4503680), (868, 4285760), (896, 4151830), (908, 4096960), (944, 3940720), (992, 3750040), (1085, 3428608), (1120, 3321464), (1135, 3277568), (1180, 3152576), (1240, 3000032), (1280, 2906281), (1589, 2341120), (1652, 2251840), (1736, 2142880), (1792, 2075915), (1816, 2048480), (1829, 2033920), (1888, 1970360), (1984, 1875020), (2065, 1801472), (2170, 1714304), (2240, 1660732), (2270, 1638784), (2360, 1576288), (2480, 1500016), (3178, 1170560), (3304, 1125920), (3472, 1071440), (3632, 1024240), (3658, 1016960), (3776, 985180), (3968, 937510), (4130, 900736), (4340, 857152), (4480, 830366), (4540, 819392), (4720, 788144), (4960, 750008), (6356, 585280), (6608, 562960), (6944, 535720), (7037, 528640), (7264, 512120), (7316, 508480), (7552, 492590), (7936, 468755), (7945, 468224), (8260, 450368), (8680, 428576), (8960, 415183), (9080, 409696), (9145, 406784), (9440, 394072), (9920, 375004), (12712, 292640), (12803, 290560), (13216, 281480), (13393, 277760), (13888, 267860), (14074, 264320), (14528, 256060), (14632, 254240), (15104, 246295), (15890, 234112), (16520, 225184), (17360, 214288), (18160, 204848), (18290, 203392), (18880, 197036), (19840, 187502), (25424, 146320), (25606, 145280), (26432, 140740), (26786, 138880), (27776, 133930), (28148, 132160), (29056, 128030), (29264, 127120), (31780, 117056), (33040, 112592), (34720, 107144), (35185, 105728), (36320, 102424), (36580, 101696), (37760, 98518), (39680, 93751), (49259, 75520), (50848, 73160), (51212, 72640), (52864, 70370), (53572, 69440), (55552, 66965), (56296, 66080), (58112, 64015), (58528, 63560)]