124405920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4547}}^1$

素因数の和:4587

約数の個数: 144

約数和(自身を含む): 446977440

約数和(自身を除く): 322571520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4547, 4560, 5472, 6840, 9094, 9120, 13641, 13680, 18188, 22735, 27282, 27360, 36376, 40923, 45470, 54564, 68205, 72752, 81846, 86393, 90940, 109128, 136410, 145504, 163692, 172786, 181880, 204615, 218256, 259179, 272820, 327384, 345572, 363760, 409230, 431965, 436512, 518358, 545640, 654768, 691144, 727520, 777537, 818460, 863930, 1036716, 1091280, 1295895, 1309536, 1382288, 1555074, 1636920, 1727860, 2073432, 2182560, 2591790, 2764576, 3110148, 3273840, 3455720, 3887685, 4146864, 5183580, 6220296, 6547680, 6911440, 7775370, 8293728, 10367160, 12440592, 13822880, 15550740, 20734320, 24881184, 31101480, 41468640, 62202960, 124405920]

約数ペア:

[(1, 124405920), (2, 62202960), (3, 41468640), (4, 31101480), (5, 24881184), (6, 20734320), (8, 15550740), (9, 13822880), (10, 12440592), (12, 10367160), (15, 8293728), (16, 7775370), (18, 6911440), (19, 6547680), (20, 6220296), (24, 5183580), (30, 4146864), (32, 3887685), (36, 3455720), (38, 3273840), (40, 3110148), (45, 2764576), (48, 2591790), (57, 2182560), (60, 2073432), (72, 1727860), (76, 1636920), (80, 1555074), (90, 1382288), (95, 1309536), (96, 1295895), (114, 1091280), (120, 1036716), (144, 863930), (152, 818460), (160, 777537), (171, 727520), (180, 691144), (190, 654768), (228, 545640), (240, 518358), (285, 436512), (288, 431965), (304, 409230), (342, 363760), (360, 345572), (380, 327384), (456, 272820), (480, 259179), (570, 218256), (608, 204615), (684, 181880), (720, 172786), (760, 163692), (855, 145504), (912, 136410), (1140, 109128), (1368, 90940), (1440, 86393), (1520, 81846), (1710, 72752), (1824, 68205), (2280, 54564), (2736, 45470), (3040, 40923), (3420, 36376), (4547, 27360), (4560, 27282), (5472, 22735), (6840, 18188), (9094, 13680), (9120, 13641)]