171593760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 589825152

約数和(自身を除く): 418231392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 107, 120, 130, 156, 160, 195, 208, 214, 240, 257, 260, 312, 321, 390, 416, 428, 480, 514, 520, 535, 624, 642, 771, 780, 856, 1028, 1040, 1070, 1248, 1284, 1285, 1391, 1542, 1560, 1605, 1712, 2056, 2080, 2140, 2568, 2570, 2782, 3084, 3120, 3210, 3341, 3424, 3855, 4112, 4173, 4280, 5136, 5140, 5564, 6168, 6240, 6420, 6682, 6955, 7710, 8224, 8346, 8560, 10023, 10272, 10280, 11128, 12336, 12840, 13364, 13910, 15420, 16692, 16705, 17120, 20046, 20560, 20865, 22256, 24672, 25680, 26728, 27499, 27820, 30840, 33384, 33410, 40092, 41120, 41730, 44512, 50115, 51360, 53456, 54998, 55640, 61680, 66768, 66820, 80184, 82497, 83460, 100230, 106912, 109996, 111280, 123360, 133536, 133640, 137495, 160368, 164994, 166920, 200460, 219992, 222560, 267280, 274990, 320736, 329988, 333840, 357487, 400920, 412485, 439984, 534560, 549980, 659976, 667680, 714974, 801840, 824970, 879968, 1072461, 1099960, 1319952, 1429948, 1603680, 1649940, 1787435, 2144922, 2199920, 2639904, 2859896, 3299880, 3574870, 4289844, 4399840, 5362305, 5719792, 6599760, 7149740, 8579688, 10724610, 11439584, 13199520, 14299480, 17159376, 21449220, 28598960, 34318752, 42898440, 57197920, 85796880, 171593760]

約数ペア:

[(1, 171593760), (2, 85796880), (3, 57197920), (4, 42898440), (5, 34318752), (6, 28598960), (8, 21449220), (10, 17159376), (12, 14299480), (13, 13199520), (15, 11439584), (16, 10724610), (20, 8579688), (24, 7149740), (26, 6599760), (30, 5719792), (32, 5362305), (39, 4399840), (40, 4289844), (48, 3574870), (52, 3299880), (60, 2859896), (65, 2639904), (78, 2199920), (80, 2144922), (96, 1787435), (104, 1649940), (107, 1603680), (120, 1429948), (130, 1319952), (156, 1099960), (160, 1072461), (195, 879968), (208, 824970), (214, 801840), (240, 714974), (257, 667680), (260, 659976), (312, 549980), (321, 534560), (390, 439984), (416, 412485), (428, 400920), (480, 357487), (514, 333840), (520, 329988), (535, 320736), (624, 274990), (642, 267280), (771, 222560), (780, 219992), (856, 200460), (1028, 166920), (1040, 164994), (1070, 160368), (1248, 137495), (1284, 133640), (1285, 133536), (1391, 123360), (1542, 111280), (1560, 109996), (1605, 106912), (1712, 100230), (2056, 83460), (2080, 82497), (2140, 80184), (2568, 66820), (2570, 66768), (2782, 61680), (3084, 55640), (3120, 54998), (3210, 53456), (3341, 51360), (3424, 50115), (3855, 44512), (4112, 41730), (4173, 41120), (4280, 40092), (5136, 33410), (5140, 33384), (5564, 30840), (6168, 27820), (6240, 27499), (6420, 26728), (6682, 25680), (6955, 24672), (7710, 22256), (8224, 20865), (8346, 20560), (8560, 20046), (10023, 17120), (10272, 16705), (10280, 16692), (11128, 15420), (12336, 13910), (12840, 13364)]