162491040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5939}}^1$

素因数の和:5979

約数の個数: 144

約数和(自身を含む): 583783200

約数和(自身を除く): 421292160

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, 4560, 5472, 5939, 6840, 9120, 11878, 13680, 17817, 23756, 27360, 29695, 35634, 47512, 53451, 59390, 71268, 89085, 95024, 106902, 112841, 118780, 142536, 178170, 190048, 213804, 225682, 237560, 267255, 285072, 338523, 356340, 427608, 451364, 475120, 534510, 564205, 570144, 677046, 712680, 855216, 902728, 950240, 1015569, 1069020, 1128410, 1354092, 1425360, 1692615, 1710432, 1805456, 2031138, 2138040, 2256820, 2708184, 2850720, 3385230, 3610912, 4062276, 4276080, 4513640, 5077845, 5416368, 6770460, 8124552, 8552160, 9027280, 10155690, 10832736, 13540920, 16249104, 18054560, 20311380, 27081840, 32498208, 40622760, 54163680, 81245520, 162491040]

約数ペア:

[(1, 162491040), (2, 81245520), (3, 54163680), (4, 40622760), (5, 32498208), (6, 27081840), (8, 20311380), (9, 18054560), (10, 16249104), (12, 13540920), (15, 10832736), (16, 10155690), (18, 9027280), (19, 8552160), (20, 8124552), (24, 6770460), (30, 5416368), (32, 5077845), (36, 4513640), (38, 4276080), (40, 4062276), (45, 3610912), (48, 3385230), (57, 2850720), (60, 2708184), (72, 2256820), (76, 2138040), (80, 2031138), (90, 1805456), (95, 1710432), (96, 1692615), (114, 1425360), (120, 1354092), (144, 1128410), (152, 1069020), (160, 1015569), (171, 950240), (180, 902728), (190, 855216), (228, 712680), (240, 677046), (285, 570144), (288, 564205), (304, 534510), (342, 475120), (360, 451364), (380, 427608), (456, 356340), (480, 338523), (570, 285072), (608, 267255), (684, 237560), (720, 225682), (760, 213804), (855, 190048), (912, 178170), (1140, 142536), (1368, 118780), (1440, 112841), (1520, 106902), (1710, 95024), (1824, 89085), (2280, 71268), (2736, 59390), (3040, 53451), (3420, 47512), (4560, 35634), (5472, 29695), (5939, 27360), (6840, 23756), (9120, 17817), (11878, 13680)]