509798880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6211}}^1$

素因数の和:6254

約数の個数: 192

約数和(自身を含む): 1878508800

約数和(自身を除く): 1368709920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6211, 6840, 8208, 9120, 10260, 12422, 13680, 16416, 18633, 20520, 24844, 27360, 31055, 37266, 41040, 49688, 55899, 62110, 74532, 82080, 93165, 99376, 111798, 118009, 124220, 149064, 167697, 186330, 198752, 223596, 236018, 248440, 279495, 298128, 335394, 354027, 372660, 447192, 472036, 496880, 558990, 590045, 596256, 670788, 708054, 745320, 838485, 894384, 944072, 993760, 1062081, 1117980, 1180090, 1341576, 1416108, 1490640, 1676970, 1770135, 1788768, 1888144, 2124162, 2235960, 2360180, 2683152, 2832216, 2981280, 3186243, 3353940, 3540270, 3776288, 4248324, 4471920, 4720360, 5310405, 5366304, 5664432, 6372486, 6707880, 7080540, 8496648, 8943840, 9440720, 10620810, 11328864, 12744972, 13415760, 14161080, 15931215, 16993296, 18881440, 21241620, 25489944, 26831520, 28322160, 31862430, 33986592, 42483240, 50979888, 56644320, 63724860, 84966480, 101959776, 127449720, 169932960, 254899440, 509798880]

約数ペア:

[(1, 509798880), (2, 254899440), (3, 169932960), (4, 127449720), (5, 101959776), (6, 84966480), (8, 63724860), (9, 56644320), (10, 50979888), (12, 42483240), (15, 33986592), (16, 31862430), (18, 28322160), (19, 26831520), (20, 25489944), (24, 21241620), (27, 18881440), (30, 16993296), (32, 15931215), (36, 14161080), (38, 13415760), (40, 12744972), (45, 11328864), (48, 10620810), (54, 9440720), (57, 8943840), (60, 8496648), (72, 7080540), (76, 6707880), (80, 6372486), (90, 5664432), (95, 5366304), (96, 5310405), (108, 4720360), (114, 4471920), (120, 4248324), (135, 3776288), (144, 3540270), (152, 3353940), (160, 3186243), (171, 2981280), (180, 2832216), (190, 2683152), (216, 2360180), (228, 2235960), (240, 2124162), (270, 1888144), (285, 1788768), (288, 1770135), (304, 1676970), (342, 1490640), (360, 1416108), (380, 1341576), (432, 1180090), (456, 1117980), (480, 1062081), (513, 993760), (540, 944072), (570, 894384), (608, 838485), (684, 745320), (720, 708054), (760, 670788), (855, 596256), (864, 590045), (912, 558990), (1026, 496880), (1080, 472036), (1140, 447192), (1368, 372660), (1440, 354027), (1520, 335394), (1710, 298128), (1824, 279495), (2052, 248440), (2160, 236018), (2280, 223596), (2565, 198752), (2736, 186330), (3040, 167697), (3420, 149064), (4104, 124220), (4320, 118009), (4560, 111798), (5130, 99376), (5472, 93165), (6211, 82080), (6840, 74532), (8208, 62110), (9120, 55899), (10260, 49688), (12422, 41040), (13680, 37266), (16416, 31055), (18633, 27360), (20520, 24844)]