144392430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 430230528

約数和(自身を除く): 285838098

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 227, 233, 273, 390, 454, 455, 466, 546, 681, 699, 910, 1135, 1165, 1362, 1365, 1398, 1589, 1631, 2270, 2330, 2730, 2951, 3029, 3178, 3262, 3405, 3495, 4767, 4893, 5902, 6058, 6810, 6990, 7945, 8155, 8853, 9087, 9534, 9786, 14755, 15145, 15890, 16310, 17706, 18174, 20657, 21203, 23835, 24465, 29510, 30290, 41314, 42406, 44265, 45435, 47670, 48930, 52891, 61971, 63609, 88530, 90870, 103285, 105782, 106015, 123942, 127218, 158673, 206570, 212030, 264455, 309855, 317346, 318045, 370237, 528910, 619710, 636090, 687583, 740474, 793365, 1110711, 1375166, 1586730, 1851185, 2062749, 2221422, 3437915, 3702370, 4125498, 4813081, 5553555, 6875830, 9626162, 10313745, 11107110, 14439243, 20627490, 24065405, 28878486, 48130810, 72196215, 144392430]

約数ペア:

[(1, 144392430), (2, 72196215), (3, 48130810), (5, 28878486), (6, 24065405), (7, 20627490), (10, 14439243), (13, 11107110), (14, 10313745), (15, 9626162), (21, 6875830), (26, 5553555), (30, 4813081), (35, 4125498), (39, 3702370), (42, 3437915), (65, 2221422), (70, 2062749), (78, 1851185), (91, 1586730), (105, 1375166), (130, 1110711), (182, 793365), (195, 740474), (210, 687583), (227, 636090), (233, 619710), (273, 528910), (390, 370237), (454, 318045), (455, 317346), (466, 309855), (546, 264455), (681, 212030), (699, 206570), (910, 158673), (1135, 127218), (1165, 123942), (1362, 106015), (1365, 105782), (1398, 103285), (1589, 90870), (1631, 88530), (2270, 63609), (2330, 61971), (2730, 52891), (2951, 48930), (3029, 47670), (3178, 45435), (3262, 44265), (3405, 42406), (3495, 41314), (4767, 30290), (4893, 29510), (5902, 24465), (6058, 23835), (6810, 21203), (6990, 20657), (7945, 18174), (8155, 17706), (8853, 16310), (9087, 15890), (9534, 15145), (9786, 14755)]