4748155920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1069}}^1$

素因数の和:1318

約数の個数: 240

約数和(自身を含む): 16558464000

約数和(自身を除く): 11810308080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 199, 240, 248, 279, 310, 360, 372, 398, 465, 496, 558, 597, 620, 720, 744, 796, 930, 995, 1069, 1116, 1194, 1240, 1395, 1488, 1592, 1791, 1860, 1990, 2138, 2232, 2388, 2480, 2790, 2985, 3184, 3207, 3582, 3720, 3980, 4276, 4464, 4776, 5345, 5580, 5970, 6169, 6414, 7164, 7440, 7960, 8552, 8955, 9552, 9621, 10690, 11160, 11940, 12338, 12828, 14328, 15920, 16035, 17104, 17910, 18507, 19242, 21380, 22320, 23880, 24676, 25656, 28656, 30845, 32070, 33139, 35820, 37014, 38484, 42760, 47760, 48105, 49352, 51312, 55521, 61690, 64140, 66278, 71640, 74028, 76968, 85520, 92535, 96210, 98704, 99417, 111042, 123380, 128280, 132556, 143280, 148056, 153936, 165695, 185070, 192420, 198834, 212731, 222084, 246760, 256560, 265112, 277605, 296112, 298251, 331390, 370140, 384840, 397668, 425462, 444168, 493520, 497085, 530224, 555210, 596502, 638193, 662780, 740280, 769680, 795336, 850924, 888336, 994170, 1063655, 1110420, 1193004, 1276386, 1325560, 1480560, 1491255, 1590672, 1701848, 1914579, 1988340, 2127310, 2220840, 2386008, 2552772, 2651120, 2982510, 3190965, 3403696, 3829158, 3976680, 4254620, 4441680, 4772016, 5105544, 5965020, 6381930, 6594661, 7658316, 7953360, 8509240, 9572895, 10211088, 11930040, 12763860, 13189322, 15316632, 17018480, 19145790, 19783983, 23860080, 25527720, 26378644, 30633264, 32973305, 38291580, 39567966, 51055440, 52757288, 59351949, 65946610, 76583160, 79135932, 98919915, 105514576, 118703898, 131893220, 153166320, 158271864, 197839830, 237407796, 263786440, 296759745, 316543728, 395679660, 474815592, 527572880, 593519490, 791359320, 949631184, 1187038980, 1582718640, 2374077960, 4748155920]

約数ペア:

[(1, 4748155920), (2, 2374077960), (3, 1582718640), (4, 1187038980), (5, 949631184), (6, 791359320), (8, 593519490), (9, 527572880), (10, 474815592), (12, 395679660), (15, 316543728), (16, 296759745), (18, 263786440), (20, 237407796), (24, 197839830), (30, 158271864), (31, 153166320), (36, 131893220), (40, 118703898), (45, 105514576), (48, 98919915), (60, 79135932), (62, 76583160), (72, 65946610), (80, 59351949), (90, 52757288), (93, 51055440), (120, 39567966), (124, 38291580), (144, 32973305), (155, 30633264), (180, 26378644), (186, 25527720), (199, 23860080), (240, 19783983), (248, 19145790), (279, 17018480), (310, 15316632), (360, 13189322), (372, 12763860), (398, 11930040), (465, 10211088), (496, 9572895), (558, 8509240), (597, 7953360), (620, 7658316), (720, 6594661), (744, 6381930), (796, 5965020), (930, 5105544), (995, 4772016), (1069, 4441680), (1116, 4254620), (1194, 3976680), (1240, 3829158), (1395, 3403696), (1488, 3190965), (1592, 2982510), (1791, 2651120), (1860, 2552772), (1990, 2386008), (2138, 2220840), (2232, 2127310), (2388, 1988340), (2480, 1914579), (2790, 1701848), (2985, 1590672), (3184, 1491255), (3207, 1480560), (3582, 1325560), (3720, 1276386), (3980, 1193004), (4276, 1110420), (4464, 1063655), (4776, 994170), (5345, 888336), (5580, 850924), (5970, 795336), (6169, 769680), (6414, 740280), (7164, 662780), (7440, 638193), (7960, 596502), (8552, 555210), (8955, 530224), (9552, 497085), (9621, 493520), (10690, 444168), (11160, 425462), (11940, 397668), (12338, 384840), (12828, 370140), (14328, 331390), (15920, 298251), (16035, 296112), (17104, 277605), (17910, 265112), (18507, 256560), (19242, 246760), (21380, 222084), (22320, 212731), (23880, 198834), (24676, 192420), (25656, 185070), (28656, 165695), (30845, 153936), (32070, 148056), (33139, 143280), (35820, 132556), (37014, 128280), (38484, 123380), (42760, 111042), (47760, 99417), (48105, 98704), (49352, 96210), (51312, 92535), (55521, 85520), (61690, 76968), (64140, 74028), (66278, 71640)]