45278670720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{53719}}^1$

素因数の和:54180

約数の個数: 128

約数和(自身を含む): 144657216000

約数和(自身を除く): 99378545280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 439, 480, 640, 878, 960, 1317, 1756, 1920, 2195, 2634, 3512, 4390, 5268, 6585, 7024, 8780, 10536, 13170, 14048, 17560, 21072, 26340, 28096, 35120, 42144, 52680, 53719, 56192, 70240, 84288, 105360, 107438, 140480, 161157, 168576, 210720, 214876, 268595, 280960, 322314, 421440, 429752, 537190, 644628, 805785, 842880, 859504, 1074380, 1289256, 1611570, 1719008, 2148760, 2578512, 3223140, 3438016, 4297520, 5157024, 6446280, 6876032, 8595040, 10314048, 12892560, 17190080, 20628096, 23582641, 25785120, 34380160, 47165282, 51570240, 70747923, 94330564, 103140480, 117913205, 141495846, 188661128, 235826410, 282991692, 353739615, 377322256, 471652820, 565983384, 707479230, 754644512, 943305640, 1131966768, 1414958460, 1509289024, 1886611280, 2263933536, 2829916920, 3018578048, 3773222560, 4527867072, 5659833840, 7546445120, 9055734144, 11319667680, 15092890240, 22639335360, 45278670720]

約数ペア:

[(1, 45278670720), (2, 22639335360), (3, 15092890240), (4, 11319667680), (5, 9055734144), (6, 7546445120), (8, 5659833840), (10, 4527867072), (12, 3773222560), (15, 3018578048), (16, 2829916920), (20, 2263933536), (24, 1886611280), (30, 1509289024), (32, 1414958460), (40, 1131966768), (48, 943305640), (60, 754644512), (64, 707479230), (80, 565983384), (96, 471652820), (120, 377322256), (128, 353739615), (160, 282991692), (192, 235826410), (240, 188661128), (320, 141495846), (384, 117913205), (439, 103140480), (480, 94330564), (640, 70747923), (878, 51570240), (960, 47165282), (1317, 34380160), (1756, 25785120), (1920, 23582641), (2195, 20628096), (2634, 17190080), (3512, 12892560), (4390, 10314048), (5268, 8595040), (6585, 6876032), (7024, 6446280), (8780, 5157024), (10536, 4297520), (13170, 3438016), (14048, 3223140), (17560, 2578512), (21072, 2148760), (26340, 1719008), (28096, 1611570), (35120, 1289256), (42144, 1074380), (52680, 859504), (53719, 842880), (56192, 805785), (70240, 644628), (84288, 537190), (105360, 429752), (107438, 421440), (140480, 322314), (161157, 280960), (168576, 268595), (210720, 214876)]