547221360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1061}}^1$

素因数の和:1391

約数の個数: 160

約数和(自身を含む): 1946875392

約数和(自身を除く): 1399654032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 307, 336, 420, 560, 614, 840, 921, 1061, 1228, 1535, 1680, 1842, 2122, 2149, 2456, 3070, 3183, 3684, 4244, 4298, 4605, 4912, 5305, 6140, 6366, 6447, 7368, 7427, 8488, 8596, 9210, 10610, 10745, 12280, 12732, 12894, 14736, 14854, 15915, 16976, 17192, 18420, 21220, 21490, 22281, 24560, 25464, 25788, 29708, 31830, 32235, 34384, 36840, 37135, 42440, 42980, 44562, 50928, 51576, 59416, 63660, 64470, 73680, 74270, 84880, 85960, 89124, 103152, 111405, 118832, 127320, 128940, 148540, 171920, 178248, 222810, 254640, 257880, 297080, 325727, 356496, 445620, 515760, 594160, 651454, 891240, 977181, 1302908, 1628635, 1782480, 1954362, 2280089, 2605816, 3257270, 3908724, 4560178, 4885905, 5211632, 6514540, 6840267, 7817448, 9120356, 9771810, 11400445, 13029080, 13680534, 15634896, 18240712, 19543620, 22800890, 26058160, 27361068, 34201335, 36481424, 39087240, 45601780, 54722136, 68402670, 78174480, 91203560, 109444272, 136805340, 182407120, 273610680, 547221360]

約数ペア:

[(1, 547221360), (2, 273610680), (3, 182407120), (4, 136805340), (5, 109444272), (6, 91203560), (7, 78174480), (8, 68402670), (10, 54722136), (12, 45601780), (14, 39087240), (15, 36481424), (16, 34201335), (20, 27361068), (21, 26058160), (24, 22800890), (28, 19543620), (30, 18240712), (35, 15634896), (40, 13680534), (42, 13029080), (48, 11400445), (56, 9771810), (60, 9120356), (70, 7817448), (80, 6840267), (84, 6514540), (105, 5211632), (112, 4885905), (120, 4560178), (140, 3908724), (168, 3257270), (210, 2605816), (240, 2280089), (280, 1954362), (307, 1782480), (336, 1628635), (420, 1302908), (560, 977181), (614, 891240), (840, 651454), (921, 594160), (1061, 515760), (1228, 445620), (1535, 356496), (1680, 325727), (1842, 297080), (2122, 257880), (2149, 254640), (2456, 222810), (3070, 178248), (3183, 171920), (3684, 148540), (4244, 128940), (4298, 127320), (4605, 118832), (4912, 111405), (5305, 103152), (6140, 89124), (6366, 85960), (6447, 84880), (7368, 74270), (7427, 73680), (8488, 64470), (8596, 63660), (9210, 59416), (10610, 51576), (10745, 50928), (12280, 44562), (12732, 42980), (12894, 42440), (14736, 37135), (14854, 36840), (15915, 34384), (16976, 32235), (17192, 31830), (18420, 29708), (21220, 25788), (21490, 25464), (22281, 24560)]