63456480

素因数分解:

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

素因数の和:458

約数の個数: 192

約数和(自身を含む): 228674880

約数和(自身を除く): 165218400

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, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 397, 432, 444, 480, 540, 555, 592, 666, 720, 740, 794, 864, 888, 999, 1080, 1110, 1184, 1191, 1332, 1440, 1480, 1588, 1665, 1776, 1985, 1998, 2160, 2220, 2382, 2664, 2960, 3176, 3330, 3552, 3573, 3970, 3996, 4320, 4440, 4764, 4995, 5328, 5920, 5955, 6352, 6660, 7146, 7940, 7992, 8880, 9528, 9990, 10656, 10719, 11910, 12704, 13320, 14292, 14689, 15880, 15984, 17760, 17865, 19056, 19980, 21438, 23820, 26640, 28584, 29378, 31760, 31968, 35730, 38112, 39960, 42876, 44067, 47640, 53280, 53595, 57168, 58756, 63520, 71460, 73445, 79920, 85752, 88134, 95280, 107190, 114336, 117512, 132201, 142920, 146890, 159840, 171504, 176268, 190560, 214380, 220335, 235024, 264402, 285840, 293780, 343008, 352536, 396603, 428760, 440670, 470048, 528804, 571680, 587560, 661005, 705072, 793206, 857520, 881340, 1057608, 1175120, 1322010, 1410144, 1586412, 1715040, 1762680, 1983015, 2115216, 2350240, 2644020, 3172824, 3525360, 3966030, 4230432, 5288040, 6345648, 7050720, 7932060, 10576080, 12691296, 15864120, 21152160, 31728240, 63456480]

約数ペア:

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