126912960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 224

約数和(自身を含む): 460979520

約数和(自身を除く): 334066560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 397, 432, 444, 480, 540, 555, 576, 592, 666, 720, 740, 794, 864, 888, 960, 999, 1080, 1110, 1184, 1191, 1332, 1440, 1480, 1588, 1665, 1728, 1776, 1985, 1998, 2160, 2220, 2368, 2382, 2664, 2880, 2960, 3176, 3330, 3552, 3573, 3970, 3996, 4320, 4440, 4764, 4995, 5328, 5920, 5955, 6352, 6660, 7104, 7146, 7940, 7992, 8640, 8880, 9528, 9990, 10656, 10719, 11840, 11910, 12704, 13320, 14292, 14689, 15880, 15984, 17760, 17865, 19056, 19980, 21312, 21438, 23820, 25408, 26640, 28584, 29378, 31760, 31968, 35520, 35730, 38112, 39960, 42876, 44067, 47640, 53280, 53595, 57168, 58756, 63520, 63936, 71460, 73445, 76224, 79920, 85752, 88134, 95280, 106560, 107190, 114336, 117512, 127040, 132201, 142920, 146890, 159840, 171504, 176268, 190560, 214380, 220335, 228672, 235024, 264402, 285840, 293780, 319680, 343008, 352536, 381120, 396603, 428760, 440670, 470048, 528804, 571680, 587560, 661005, 686016, 705072, 793206, 857520, 881340, 940096, 1057608, 1143360, 1175120, 1322010, 1410144, 1586412, 1715040, 1762680, 1983015, 2115216, 2350240, 2644020, 2820288, 3172824, 3430080, 3525360, 3966030, 4230432, 4700480, 5288040, 6345648, 7050720, 7932060, 8460864, 10576080, 12691296, 14101440, 15864120, 21152160, 25382592, 31728240, 42304320, 63456480, 126912960]

約数ペア:

[(1, 126912960), (2, 63456480), (3, 42304320), (4, 31728240), (5, 25382592), (6, 21152160), (8, 15864120), (9, 14101440), (10, 12691296), (12, 10576080), (15, 8460864), (16, 7932060), (18, 7050720), (20, 6345648), (24, 5288040), (27, 4700480), (30, 4230432), (32, 3966030), (36, 3525360), (37, 3430080), (40, 3172824), (45, 2820288), (48, 2644020), (54, 2350240), (60, 2115216), (64, 1983015), (72, 1762680), (74, 1715040), (80, 1586412), (90, 1410144), (96, 1322010), (108, 1175120), (111, 1143360), (120, 1057608), (135, 940096), (144, 881340), (148, 857520), (160, 793206), (180, 705072), (185, 686016), (192, 661005), (216, 587560), (222, 571680), (240, 528804), (270, 470048), (288, 440670), (296, 428760), (320, 396603), (333, 381120), (360, 352536), (370, 343008), (397, 319680), (432, 293780), (444, 285840), (480, 264402), (540, 235024), (555, 228672), (576, 220335), (592, 214380), (666, 190560), (720, 176268), (740, 171504), (794, 159840), (864, 146890), (888, 142920), (960, 132201), (999, 127040), (1080, 117512), (1110, 114336), (1184, 107190), (1191, 106560), (1332, 95280), (1440, 88134), (1480, 85752), (1588, 79920), (1665, 76224), (1728, 73445), (1776, 71460), (1985, 63936), (1998, 63520), (2160, 58756), (2220, 57168), (2368, 53595), (2382, 53280), (2664, 47640), (2880, 44067), (2960, 42876), (3176, 39960), (3330, 38112), (3552, 35730), (3573, 35520), (3970, 31968), (3996, 31760), (4320, 29378), (4440, 28584), (4764, 26640), (4995, 25408), (5328, 23820), (5920, 21438), (5955, 21312), (6352, 19980), (6660, 19056), (7104, 17865), (7146, 17760), (7940, 15984), (7992, 15880), (8640, 14689), (8880, 14292), (9528, 13320), (9990, 12704), (10656, 11910), (10719, 11840)]