1449891000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2367

約数の個数: 192

約数和(自身を含む): 4971844800

約数和(自身を除く): 3521953800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 71, 72, 75, 90, 100, 120, 125, 142, 150, 180, 200, 213, 225, 250, 284, 300, 355, 360, 375, 426, 450, 500, 568, 600, 639, 710, 750, 852, 900, 1000, 1065, 1125, 1278, 1420, 1500, 1704, 1775, 1800, 2130, 2250, 2269, 2556, 2840, 3000, 3195, 3550, 4260, 4500, 4538, 5112, 5325, 6390, 6807, 7100, 8520, 8875, 9000, 9076, 10650, 11345, 12780, 13614, 14200, 15975, 17750, 18152, 20421, 21300, 22690, 25560, 26625, 27228, 31950, 34035, 35500, 40842, 42600, 45380, 53250, 54456, 56725, 63900, 68070, 71000, 79875, 81684, 90760, 102105, 106500, 113450, 127800, 136140, 159750, 161099, 163368, 170175, 204210, 213000, 226900, 272280, 283625, 319500, 322198, 340350, 408420, 453800, 483297, 510525, 567250, 639000, 644396, 680700, 805495, 816840, 850875, 966594, 1021050, 1134500, 1288792, 1361400, 1449891, 1610990, 1701750, 1933188, 2042100, 2269000, 2416485, 2552625, 2899782, 3221980, 3403500, 3866376, 4027475, 4084200, 4832970, 5105250, 5799564, 6443960, 6807000, 7249455, 8054950, 9665940, 10210500, 11599128, 12082425, 14498910, 16109900, 19331880, 20137375, 20421000, 24164850, 28997820, 32219800, 36247275, 40274750, 48329700, 57995640, 60412125, 72494550, 80549500, 96659400, 120824250, 144989100, 161099000, 181236375, 241648500, 289978200, 362472750, 483297000, 724945500, 1449891000]

約数ペア:

[(1, 1449891000), (2, 724945500), (3, 483297000), (4, 362472750), (5, 289978200), (6, 241648500), (8, 181236375), (9, 161099000), (10, 144989100), (12, 120824250), (15, 96659400), (18, 80549500), (20, 72494550), (24, 60412125), (25, 57995640), (30, 48329700), (36, 40274750), (40, 36247275), (45, 32219800), (50, 28997820), (60, 24164850), (71, 20421000), (72, 20137375), (75, 19331880), (90, 16109900), (100, 14498910), (120, 12082425), (125, 11599128), (142, 10210500), (150, 9665940), (180, 8054950), (200, 7249455), (213, 6807000), (225, 6443960), (250, 5799564), (284, 5105250), (300, 4832970), (355, 4084200), (360, 4027475), (375, 3866376), (426, 3403500), (450, 3221980), (500, 2899782), (568, 2552625), (600, 2416485), (639, 2269000), (710, 2042100), (750, 1933188), (852, 1701750), (900, 1610990), (1000, 1449891), (1065, 1361400), (1125, 1288792), (1278, 1134500), (1420, 1021050), (1500, 966594), (1704, 850875), (1775, 816840), (1800, 805495), (2130, 680700), (2250, 644396), (2269, 639000), (2556, 567250), (2840, 510525), (3000, 483297), (3195, 453800), (3550, 408420), (4260, 340350), (4500, 322198), (4538, 319500), (5112, 283625), (5325, 272280), (6390, 226900), (6807, 213000), (7100, 204210), (8520, 170175), (8875, 163368), (9000, 161099), (9076, 159750), (10650, 136140), (11345, 127800), (12780, 113450), (13614, 106500), (14200, 102105), (15975, 90760), (17750, 81684), (18152, 79875), (20421, 71000), (21300, 68070), (22690, 63900), (25560, 56725), (26625, 54456), (27228, 53250), (31950, 45380), (34035, 42600), (35500, 40842)]