151745880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 256

約数和(自身を含む): 551577600

約数和(自身を除く): 399831720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 37, 39, 40, 44, 52, 55, 60, 65, 66, 74, 78, 88, 104, 110, 111, 120, 130, 132, 143, 148, 156, 165, 185, 195, 220, 222, 239, 260, 264, 286, 296, 312, 330, 370, 390, 407, 429, 440, 444, 478, 481, 520, 555, 572, 660, 715, 717, 740, 780, 814, 858, 888, 956, 962, 1110, 1144, 1195, 1221, 1320, 1430, 1434, 1443, 1480, 1560, 1628, 1716, 1912, 1924, 2035, 2145, 2220, 2390, 2405, 2442, 2629, 2860, 2868, 2886, 3107, 3256, 3432, 3585, 3848, 4070, 4290, 4440, 4780, 4810, 4884, 5258, 5291, 5720, 5736, 5772, 6105, 6214, 7170, 7215, 7887, 8140, 8580, 8843, 9321, 9560, 9620, 9768, 10516, 10582, 11544, 12210, 12428, 13145, 14340, 14430, 15535, 15774, 15873, 16280, 17160, 17686, 18642, 19240, 21032, 21164, 24420, 24856, 26290, 26455, 26529, 28680, 28860, 31070, 31548, 31746, 34177, 35372, 37284, 39435, 42328, 44215, 46605, 48840, 52580, 52910, 53058, 57720, 62140, 63096, 63492, 68354, 70744, 74568, 78870, 79365, 88430, 93210, 97273, 102531, 105160, 105820, 106116, 114959, 124280, 126984, 132645, 136708, 157740, 158730, 170885, 176860, 186420, 194546, 205062, 211640, 212232, 229918, 265290, 273416, 291819, 315480, 317460, 341770, 344877, 353720, 372840, 389092, 410124, 459836, 486365, 512655, 530580, 574795, 583638, 634920, 683540, 689754, 778184, 820248, 919672, 972730, 1025310, 1061160, 1149590, 1167276, 1264549, 1367080, 1379508, 1459095, 1724385, 1945460, 2050620, 2299180, 2334552, 2529098, 2759016, 2918190, 3448770, 3793647, 3890920, 4101240, 4598360, 5058196, 5836380, 6322745, 6897540, 7587294, 10116392, 11672760, 12645490, 13795080, 15174588, 18968235, 25290980, 30349176, 37936470, 50581960, 75872940, 151745880]

約数ペア:

[(1, 151745880), (2, 75872940), (3, 50581960), (4, 37936470), (5, 30349176), (6, 25290980), (8, 18968235), (10, 15174588), (11, 13795080), (12, 12645490), (13, 11672760), (15, 10116392), (20, 7587294), (22, 6897540), (24, 6322745), (26, 5836380), (30, 5058196), (33, 4598360), (37, 4101240), (39, 3890920), (40, 3793647), (44, 3448770), (52, 2918190), (55, 2759016), (60, 2529098), (65, 2334552), (66, 2299180), (74, 2050620), (78, 1945460), (88, 1724385), (104, 1459095), (110, 1379508), (111, 1367080), (120, 1264549), (130, 1167276), (132, 1149590), (143, 1061160), (148, 1025310), (156, 972730), (165, 919672), (185, 820248), (195, 778184), (220, 689754), (222, 683540), (239, 634920), (260, 583638), (264, 574795), (286, 530580), (296, 512655), (312, 486365), (330, 459836), (370, 410124), (390, 389092), (407, 372840), (429, 353720), (440, 344877), (444, 341770), (478, 317460), (481, 315480), (520, 291819), (555, 273416), (572, 265290), (660, 229918), (715, 212232), (717, 211640), (740, 205062), (780, 194546), (814, 186420), (858, 176860), (888, 170885), (956, 158730), (962, 157740), (1110, 136708), (1144, 132645), (1195, 126984), (1221, 124280), (1320, 114959), (1430, 106116), (1434, 105820), (1443, 105160), (1480, 102531), (1560, 97273), (1628, 93210), (1716, 88430), (1912, 79365), (1924, 78870), (2035, 74568), (2145, 70744), (2220, 68354), (2390, 63492), (2405, 63096), (2442, 62140), (2629, 57720), (2860, 53058), (2868, 52910), (2886, 52580), (3107, 48840), (3256, 46605), (3432, 44215), (3585, 42328), (3848, 39435), (4070, 37284), (4290, 35372), (4440, 34177), (4780, 31746), (4810, 31548), (4884, 31070), (5258, 28860), (5291, 28680), (5720, 26529), (5736, 26455), (5772, 26290), (6105, 24856), (6214, 24420), (7170, 21164), (7215, 21032), (7887, 19240), (8140, 18642), (8580, 17686), (8843, 17160), (9321, 16280), (9560, 15873), (9620, 15774), (9768, 15535), (10516, 14430), (10582, 14340), (11544, 13145), (12210, 12428)]