55869120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1063

約数の個数: 168

約数和(自身を含む): 202478640

約数和(自身を除く): 146609520

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, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1021, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2042, 2280, 2736, 2880, 3040, 3063, 3420, 3648, 4084, 4560, 5105, 5472, 6080, 6126, 6840, 8168, 9120, 9189, 10210, 10944, 12252, 13680, 15315, 16336, 18240, 18378, 19399, 20420, 24504, 27360, 30630, 32672, 36756, 38798, 40840, 45945, 49008, 54720, 58197, 61260, 65344, 73512, 77596, 81680, 91890, 96995, 98016, 116394, 122520, 147024, 155192, 163360, 174591, 183780, 193990, 196032, 232788, 245040, 290985, 294048, 310384, 326720, 349182, 367560, 387980, 465576, 490080, 581970, 588096, 620768, 698364, 735120, 775960, 872955, 931152, 980160, 1163940, 1241536, 1396728, 1470240, 1551920, 1745910, 1862304, 2327880, 2793456, 2940480, 3103840, 3491820, 3724608, 4655760, 5586912, 6207680, 6983640, 9311520, 11173824, 13967280, 18623040, 27934560, 55869120]

約数ペア:

[(1, 55869120), (2, 27934560), (3, 18623040), (4, 13967280), (5, 11173824), (6, 9311520), (8, 6983640), (9, 6207680), (10, 5586912), (12, 4655760), (15, 3724608), (16, 3491820), (18, 3103840), (19, 2940480), (20, 2793456), (24, 2327880), (30, 1862304), (32, 1745910), (36, 1551920), (38, 1470240), (40, 1396728), (45, 1241536), (48, 1163940), (57, 980160), (60, 931152), (64, 872955), (72, 775960), (76, 735120), (80, 698364), (90, 620768), (95, 588096), (96, 581970), (114, 490080), (120, 465576), (144, 387980), (152, 367560), (160, 349182), (171, 326720), (180, 310384), (190, 294048), (192, 290985), (228, 245040), (240, 232788), (285, 196032), (288, 193990), (304, 183780), (320, 174591), (342, 163360), (360, 155192), (380, 147024), (456, 122520), (480, 116394), (570, 98016), (576, 96995), (608, 91890), (684, 81680), (720, 77596), (760, 73512), (855, 65344), (912, 61260), (960, 58197), (1021, 54720), (1140, 49008), (1216, 45945), (1368, 40840), (1440, 38798), (1520, 36756), (1710, 32672), (1824, 30630), (2042, 27360), (2280, 24504), (2736, 20420), (2880, 19399), (3040, 18378), (3063, 18240), (3420, 16336), (3648, 15315), (4084, 13680), (4560, 12252), (5105, 10944), (5472, 10210), (6080, 9189), (6126, 9120), (6840, 8168)]