138791887500

素因数分解:

$2^2\times 3^1\times 5^5\times 7^2\times {\mathrm{75533}}^1$

素因数の和:75579

約数の個数: 216

約数和(自身を含む): 470877143184

約数和(自身を除く): 332085255684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 625, 700, 735, 750, 875, 980, 1050, 1225, 1250, 1470, 1500, 1750, 1875, 2100, 2450, 2500, 2625, 2940, 3125, 3500, 3675, 3750, 4375, 4900, 5250, 6125, 6250, 7350, 7500, 8750, 9375, 10500, 12250, 12500, 13125, 14700, 17500, 18375, 18750, 21875, 24500, 26250, 30625, 36750, 37500, 43750, 52500, 61250, 65625, 73500, 75533, 87500, 91875, 122500, 131250, 151066, 153125, 183750, 226599, 262500, 302132, 306250, 367500, 377665, 453198, 459375, 528731, 612500, 755330, 906396, 918750, 1057462, 1132995, 1510660, 1586193, 1837500, 1888325, 2114924, 2265990, 2643655, 3172386, 3701117, 3776650, 4531980, 5287310, 5664975, 6344772, 7402234, 7553300, 7930965, 9441625, 10574620, 11103351, 11329950, 13218275, 14804468, 15861930, 18505585, 18883250, 22206702, 22659900, 26436550, 28324875, 31723860, 37011170, 37766500, 39654825, 44413404, 47208125, 52873100, 55516755, 56649750, 66091375, 74022340, 79309650, 92527925, 94416250, 111033510, 113299500, 132182750, 141624375, 158619300, 185055850, 188832500, 198274125, 222067020, 236040625, 264365500, 277583775, 283248750, 330456875, 370111700, 396548250, 462639625, 472081250, 555167550, 566497500, 660913750, 708121875, 793096500, 925279250, 944162500, 991370625, 1110335100, 1321827500, 1387918875, 1416243750, 1652284375, 1850558500, 1982741250, 2313198125, 2775837750, 2832487500, 3304568750, 3965482500, 4626396250, 4956853125, 5551675500, 6609137500, 6939594375, 9252792500, 9913706250, 11565990625, 13879188750, 19827412500, 23131981250, 27758377500, 34697971875, 46263962500, 69395943750, 138791887500]

約数ペア:

[(1, 138791887500), (2, 69395943750), (3, 46263962500), (4, 34697971875), (5, 27758377500), (6, 23131981250), (7, 19827412500), (10, 13879188750), (12, 11565990625), (14, 9913706250), (15, 9252792500), (20, 6939594375), (21, 6609137500), (25, 5551675500), (28, 4956853125), (30, 4626396250), (35, 3965482500), (42, 3304568750), (49, 2832487500), (50, 2775837750), (60, 2313198125), (70, 1982741250), (75, 1850558500), (84, 1652284375), (98, 1416243750), (100, 1387918875), (105, 1321827500), (125, 1110335100), (140, 991370625), (147, 944162500), (150, 925279250), (175, 793096500), (196, 708121875), (210, 660913750), (245, 566497500), (250, 555167550), (294, 472081250), (300, 462639625), (350, 396548250), (375, 370111700), (420, 330456875), (490, 283248750), (500, 277583775), (525, 264365500), (588, 236040625), (625, 222067020), (700, 198274125), (735, 188832500), (750, 185055850), (875, 158619300), (980, 141624375), (1050, 132182750), (1225, 113299500), (1250, 111033510), (1470, 94416250), (1500, 92527925), (1750, 79309650), (1875, 74022340), (2100, 66091375), (2450, 56649750), (2500, 55516755), (2625, 52873100), (2940, 47208125), (3125, 44413404), (3500, 39654825), (3675, 37766500), (3750, 37011170), (4375, 31723860), (4900, 28324875), (5250, 26436550), (6125, 22659900), (6250, 22206702), (7350, 18883250), (7500, 18505585), (8750, 15861930), (9375, 14804468), (10500, 13218275), (12250, 11329950), (12500, 11103351), (13125, 10574620), (14700, 9441625), (17500, 7930965), (18375, 7553300), (18750, 7402234), (21875, 6344772), (24500, 5664975), (26250, 5287310), (30625, 4531980), (36750, 3776650), (37500, 3701117), (43750, 3172386), (52500, 2643655), (61250, 2265990), (65625, 2114924), (73500, 1888325), (75533, 1837500), (87500, 1586193), (91875, 1510660), (122500, 1132995), (131250, 1057462), (151066, 918750), (153125, 906396), (183750, 755330), (226599, 612500), (262500, 528731), (302132, 459375), (306250, 453198), (367500, 377665)]