578945880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 320

約数和(自身を含む): 2154651840

約数和(自身を除く): 1575705960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 68, 69, 72, 81, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 153, 162, 170, 180, 184, 204, 207, 216, 230, 255, 270, 276, 306, 324, 340, 345, 360, 391, 405, 408, 414, 457, 459, 460, 510, 540, 552, 612, 621, 648, 680, 690, 765, 782, 810, 828, 914, 918, 920, 1020, 1035, 1080, 1173, 1224, 1242, 1371, 1377, 1380, 1530, 1564, 1620, 1656, 1828, 1836, 1863, 1955, 2040, 2070, 2285, 2295, 2346, 2484, 2742, 2754, 2760, 3060, 3105, 3128, 3240, 3519, 3656, 3672, 3726, 3910, 4113, 4140, 4570, 4590, 4692, 4968, 5484, 5508, 5865, 6120, 6210, 6855, 6885, 7038, 7452, 7769, 7820, 8226, 8280, 9140, 9180, 9315, 9384, 10511, 10557, 10968, 11016, 11730, 12339, 12420, 13710, 13770, 14076, 14904, 15538, 15640, 16452, 17595, 18280, 18360, 18630, 20565, 21022, 21114, 23307, 23460, 24678, 24840, 27420, 27540, 28152, 31076, 31533, 31671, 32904, 35190, 37017, 37260, 38845, 41130, 42044, 42228, 46614, 46920, 49356, 52555, 52785, 54840, 55080, 61695, 62152, 63066, 63342, 69921, 70380, 74034, 74520, 77690, 82260, 84088, 84456, 93228, 94599, 98712, 105110, 105570, 116535, 123390, 126132, 126684, 139842, 140760, 148068, 155380, 157665, 158355, 164520, 178687, 185085, 186456, 189198, 209763, 210220, 211140, 233070, 246780, 252264, 253368, 279684, 283797, 296136, 310760, 315330, 316710, 349605, 357374, 370170, 378396, 419526, 420440, 422280, 466140, 472995, 493560, 536061, 559368, 567594, 629289, 630660, 633420, 699210, 714748, 740340, 756792, 839052, 851391, 893435, 932280, 945990, 1048815, 1072122, 1135188, 1258578, 1261320, 1266840, 1398420, 1418985, 1429496, 1480680, 1608183, 1678104, 1702782, 1786870, 1891980, 2097630, 2144244, 2270376, 2517156, 2680305, 2796840, 2837970, 3146445, 3216366, 3405564, 3573740, 3783960, 4195260, 4256955, 4288488, 4824549, 5034312, 5360610, 5675940, 6292890, 6432732, 6811128, 7147480, 8040915, 8390520, 8513910, 9649098, 10721220, 11351880, 12585780, 12865464, 14473647, 16081830, 17027820, 19298196, 21442440, 24122745, 25171560, 28947294, 32163660, 34055640, 38596392, 48245490, 57894588, 64327320, 72368235, 96490980, 115789176, 144736470, 192981960, 289472940, 578945880]

約数ペア:

[(1, 578945880), (2, 289472940), (3, 192981960), (4, 144736470), (5, 115789176), (6, 96490980), (8, 72368235), (9, 64327320), (10, 57894588), (12, 48245490), (15, 38596392), (17, 34055640), (18, 32163660), (20, 28947294), (23, 25171560), (24, 24122745), (27, 21442440), (30, 19298196), (34, 17027820), (36, 16081830), (40, 14473647), (45, 12865464), (46, 12585780), (51, 11351880), (54, 10721220), (60, 9649098), (68, 8513910), (69, 8390520), (72, 8040915), (81, 7147480), (85, 6811128), (90, 6432732), (92, 6292890), (102, 5675940), (108, 5360610), (115, 5034312), (120, 4824549), (135, 4288488), (136, 4256955), (138, 4195260), (153, 3783960), (162, 3573740), (170, 3405564), (180, 3216366), (184, 3146445), (204, 2837970), (207, 2796840), (216, 2680305), (230, 2517156), (255, 2270376), (270, 2144244), (276, 2097630), (306, 1891980), (324, 1786870), (340, 1702782), (345, 1678104), (360, 1608183), (391, 1480680), (405, 1429496), (408, 1418985), (414, 1398420), (457, 1266840), (459, 1261320), (460, 1258578), (510, 1135188), (540, 1072122), (552, 1048815), (612, 945990), (621, 932280), (648, 893435), (680, 851391), (690, 839052), (765, 756792), (782, 740340), (810, 714748), (828, 699210), (914, 633420), (918, 630660), (920, 629289), (1020, 567594), (1035, 559368), (1080, 536061), (1173, 493560), (1224, 472995), (1242, 466140), (1371, 422280), (1377, 420440), (1380, 419526), (1530, 378396), (1564, 370170), (1620, 357374), (1656, 349605), (1828, 316710), (1836, 315330), (1863, 310760), (1955, 296136), (2040, 283797), (2070, 279684), (2285, 253368), (2295, 252264), (2346, 246780), (2484, 233070), (2742, 211140), (2754, 210220), (2760, 209763), (3060, 189198), (3105, 186456), (3128, 185085), (3240, 178687), (3519, 164520), (3656, 158355), (3672, 157665), (3726, 155380), (3910, 148068), (4113, 140760), (4140, 139842), (4570, 126684), (4590, 126132), (4692, 123390), (4968, 116535), (5484, 105570), (5508, 105110), (5865, 98712), (6120, 94599), (6210, 93228), (6855, 84456), (6885, 84088), (7038, 82260), (7452, 77690), (7769, 74520), (7820, 74034), (8226, 70380), (8280, 69921), (9140, 63342), (9180, 63066), (9315, 62152), (9384, 61695), (10511, 55080), (10557, 54840), (10968, 52785), (11016, 52555), (11730, 49356), (12339, 46920), (12420, 46614), (13710, 42228), (13770, 42044), (14076, 41130), (14904, 38845), (15538, 37260), (15640, 37017), (16452, 35190), (17595, 32904), (18280, 31671), (18360, 31533), (18630, 31076), (20565, 28152), (21022, 27540), (21114, 27420), (23307, 24840), (23460, 24678)]