712355280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 320

約数和(自身を含む): 2748157440

約数和(自身を除く): 2035802160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 169, 182, 193, 195, 208, 210, 240, 260, 273, 280, 312, 336, 338, 364, 386, 390, 420, 455, 507, 520, 546, 560, 579, 624, 676, 728, 772, 780, 840, 845, 910, 965, 1014, 1040, 1092, 1158, 1183, 1351, 1352, 1365, 1456, 1544, 1560, 1680, 1690, 1820, 1930, 2028, 2184, 2197, 2316, 2366, 2509, 2535, 2702, 2704, 2730, 2895, 3088, 3120, 3380, 3549, 3640, 3860, 4053, 4056, 4368, 4394, 4632, 4732, 5018, 5070, 5404, 5460, 5790, 5915, 6591, 6755, 6760, 7098, 7280, 7527, 7720, 8106, 8112, 8788, 9264, 9464, 10036, 10140, 10808, 10920, 10985, 11580, 11830, 12545, 13182, 13510, 13520, 14196, 15054, 15379, 15440, 16212, 17563, 17576, 17745, 18928, 20072, 20265, 20280, 21616, 21840, 21970, 23160, 23660, 25090, 26364, 27020, 28392, 30108, 30758, 32424, 32617, 32955, 35126, 35152, 35490, 37635, 40144, 40530, 40560, 43940, 46137, 46320, 47320, 50180, 52689, 52728, 54040, 56784, 60216, 61516, 64848, 65234, 65910, 70252, 70980, 75270, 76895, 81060, 87815, 87880, 92274, 94640, 97851, 100360, 105378, 105456, 108080, 120432, 123032, 130468, 131820, 140504, 141960, 150540, 153790, 162120, 163085, 175630, 175760, 184548, 195702, 200720, 210756, 228319, 230685, 246064, 260936, 263445, 263640, 281008, 283920, 301080, 307580, 324240, 326170, 351260, 369096, 391404, 421512, 424021, 456638, 461370, 489255, 521872, 526890, 527280, 602160, 615160, 652340, 684957, 702520, 738192, 782808, 843024, 848042, 913276, 922740, 978510, 1053780, 1141595, 1230320, 1272063, 1304680, 1369914, 1405040, 1565616, 1696084, 1826552, 1845480, 1957020, 2107560, 2120105, 2283190, 2544126, 2609360, 2739828, 2968147, 3392168, 3424785, 3653104, 3690960, 3914040, 4215120, 4240210, 4566380, 5088252, 5479656, 5936294, 6360315, 6784336, 6849570, 7828080, 8480420, 8904441, 9132760, 10176504, 10959312, 11872588, 12720630, 13699140, 14840735, 16960840, 17808882, 18265520, 20353008, 23745176, 25441260, 27398280, 29681470, 33921680, 35617764, 44522205, 47490352, 50882520, 54796560, 59362940, 71235528, 89044410, 101765040, 118725880, 142471056, 178088820, 237451760, 356177640, 712355280]

約数ペア:

[(1, 712355280), (2, 356177640), (3, 237451760), (4, 178088820), (5, 142471056), (6, 118725880), (7, 101765040), (8, 89044410), (10, 71235528), (12, 59362940), (13, 54796560), (14, 50882520), (15, 47490352), (16, 44522205), (20, 35617764), (21, 33921680), (24, 29681470), (26, 27398280), (28, 25441260), (30, 23745176), (35, 20353008), (39, 18265520), (40, 17808882), (42, 16960840), (48, 14840735), (52, 13699140), (56, 12720630), (60, 11872588), (65, 10959312), (70, 10176504), (78, 9132760), (80, 8904441), (84, 8480420), (91, 7828080), (104, 6849570), (105, 6784336), (112, 6360315), (120, 5936294), (130, 5479656), (140, 5088252), (156, 4566380), (168, 4240210), (169, 4215120), (182, 3914040), (193, 3690960), (195, 3653104), (208, 3424785), (210, 3392168), (240, 2968147), (260, 2739828), (273, 2609360), (280, 2544126), (312, 2283190), (336, 2120105), (338, 2107560), (364, 1957020), (386, 1845480), (390, 1826552), (420, 1696084), (455, 1565616), (507, 1405040), (520, 1369914), (546, 1304680), (560, 1272063), (579, 1230320), (624, 1141595), (676, 1053780), (728, 978510), (772, 922740), (780, 913276), (840, 848042), (845, 843024), (910, 782808), (965, 738192), (1014, 702520), (1040, 684957), (1092, 652340), (1158, 615160), (1183, 602160), (1351, 527280), (1352, 526890), (1365, 521872), (1456, 489255), (1544, 461370), (1560, 456638), (1680, 424021), (1690, 421512), (1820, 391404), (1930, 369096), (2028, 351260), (2184, 326170), (2197, 324240), (2316, 307580), (2366, 301080), (2509, 283920), (2535, 281008), (2702, 263640), (2704, 263445), (2730, 260936), (2895, 246064), (3088, 230685), (3120, 228319), (3380, 210756), (3549, 200720), (3640, 195702), (3860, 184548), (4053, 175760), (4056, 175630), (4368, 163085), (4394, 162120), (4632, 153790), (4732, 150540), (5018, 141960), (5070, 140504), (5404, 131820), (5460, 130468), (5790, 123032), (5915, 120432), (6591, 108080), (6755, 105456), (6760, 105378), (7098, 100360), (7280, 97851), (7527, 94640), (7720, 92274), (8106, 87880), (8112, 87815), (8788, 81060), (9264, 76895), (9464, 75270), (10036, 70980), (10140, 70252), (10808, 65910), (10920, 65234), (10985, 64848), (11580, 61516), (11830, 60216), (12545, 56784), (13182, 54040), (13510, 52728), (13520, 52689), (14196, 50180), (15054, 47320), (15379, 46320), (15440, 46137), (16212, 43940), (17563, 40560), (17576, 40530), (17745, 40144), (18928, 37635), (20072, 35490), (20265, 35152), (20280, 35126), (21616, 32955), (21840, 32617), (21970, 32424), (23160, 30758), (23660, 30108), (25090, 28392), (26364, 27020)]