4820485120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 264

約数和(自身を含む): 13172592384

約数和(自身を除く): 8352107264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 121, 124, 128, 155, 160, 176, 220, 242, 248, 251, 256, 310, 320, 341, 352, 440, 484, 496, 502, 512, 605, 620, 640, 682, 704, 880, 968, 992, 1004, 1024, 1210, 1240, 1255, 1280, 1364, 1408, 1705, 1760, 1936, 1984, 2008, 2420, 2480, 2510, 2560, 2728, 2761, 2816, 3410, 3520, 3751, 3872, 3968, 4016, 4840, 4960, 5020, 5120, 5456, 5522, 5632, 6820, 7040, 7502, 7744, 7781, 7936, 8032, 9680, 9920, 10040, 10912, 11044, 11264, 13640, 13805, 14080, 15004, 15488, 15562, 15872, 16064, 18755, 19360, 19840, 20080, 21824, 22088, 27280, 27610, 28160, 30008, 30371, 30976, 31124, 31744, 32128, 37510, 38720, 38905, 39680, 40160, 43648, 44176, 54560, 55220, 56320, 60016, 60742, 61952, 62248, 64256, 75020, 77440, 77810, 79360, 80320, 85591, 87296, 88352, 109120, 110440, 120032, 121484, 123904, 124496, 128512, 150040, 151855, 154880, 155620, 158720, 160640, 171182, 174592, 176704, 218240, 220880, 240064, 242968, 248992, 257024, 300080, 303710, 309760, 311240, 321280, 342364, 349184, 353408, 427955, 436480, 441760, 480128, 485936, 497984, 600160, 607420, 619520, 622480, 642560, 684728, 706816, 855910, 872960, 883520, 941501, 960256, 971872, 995968, 1200320, 1214840, 1244960, 1285120, 1369456, 1413632, 1711820, 1745920, 1767040, 1883002, 1920512, 1943744, 1991936, 2400640, 2429680, 2489920, 2738912, 2827264, 3423640, 3534080, 3766004, 3841024, 3887488, 3983872, 4707505, 4801280, 4859360, 4979840, 5477824, 6847280, 7068160, 7532008, 7774976, 7967744, 9415010, 9602560, 9718720, 9959680, 10955648, 13694560, 14136320, 15064016, 15549952, 18830020, 19205120, 19437440, 19919360, 21911296, 27389120, 30128032, 31099904, 37660040, 38874880, 39838720, 43822592, 54778240, 60256064, 75320080, 77749760, 87645184, 109556480, 120512128, 150640160, 155499520, 219112960, 241024256, 301280320, 438225920, 482048512, 602560640, 964097024, 1205121280, 2410242560, 4820485120]

約数ペア:

[(1, 4820485120), (2, 2410242560), (4, 1205121280), (5, 964097024), (8, 602560640), (10, 482048512), (11, 438225920), (16, 301280320), (20, 241024256), (22, 219112960), (31, 155499520), (32, 150640160), (40, 120512128), (44, 109556480), (55, 87645184), (62, 77749760), (64, 75320080), (80, 60256064), (88, 54778240), (110, 43822592), (121, 39838720), (124, 38874880), (128, 37660040), (155, 31099904), (160, 30128032), (176, 27389120), (220, 21911296), (242, 19919360), (248, 19437440), (251, 19205120), (256, 18830020), (310, 15549952), (320, 15064016), (341, 14136320), (352, 13694560), (440, 10955648), (484, 9959680), (496, 9718720), (502, 9602560), (512, 9415010), (605, 7967744), (620, 7774976), (640, 7532008), (682, 7068160), (704, 6847280), (880, 5477824), (968, 4979840), (992, 4859360), (1004, 4801280), (1024, 4707505), (1210, 3983872), (1240, 3887488), (1255, 3841024), (1280, 3766004), (1364, 3534080), (1408, 3423640), (1705, 2827264), (1760, 2738912), (1936, 2489920), (1984, 2429680), (2008, 2400640), (2420, 1991936), (2480, 1943744), (2510, 1920512), (2560, 1883002), (2728, 1767040), (2761, 1745920), (2816, 1711820), (3410, 1413632), (3520, 1369456), (3751, 1285120), (3872, 1244960), (3968, 1214840), (4016, 1200320), (4840, 995968), (4960, 971872), (5020, 960256), (5120, 941501), (5456, 883520), (5522, 872960), (5632, 855910), (6820, 706816), (7040, 684728), (7502, 642560), (7744, 622480), (7781, 619520), (7936, 607420), (8032, 600160), (9680, 497984), (9920, 485936), (10040, 480128), (10912, 441760), (11044, 436480), (11264, 427955), (13640, 353408), (13805, 349184), (14080, 342364), (15004, 321280), (15488, 311240), (15562, 309760), (15872, 303710), (16064, 300080), (18755, 257024), (19360, 248992), (19840, 242968), (20080, 240064), (21824, 220880), (22088, 218240), (27280, 176704), (27610, 174592), (28160, 171182), (30008, 160640), (30371, 158720), (30976, 155620), (31124, 154880), (31744, 151855), (32128, 150040), (37510, 128512), (38720, 124496), (38905, 123904), (39680, 121484), (40160, 120032), (43648, 110440), (44176, 109120), (54560, 88352), (55220, 87296), (56320, 85591), (60016, 80320), (60742, 79360), (61952, 77810), (62248, 77440), (64256, 75020)]