1321000560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 360

約数和(自身を含む): 4978275120

約数和(自身を除く): 3657274560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 99, 110, 118, 120, 121, 132, 144, 165, 176, 177, 180, 198, 220, 236, 240, 242, 257, 264, 295, 330, 354, 360, 363, 396, 440, 472, 484, 495, 514, 528, 531, 590, 605, 649, 660, 708, 720, 726, 771, 792, 880, 885, 944, 968, 990, 1028, 1062, 1089, 1180, 1210, 1285, 1298, 1320, 1416, 1452, 1542, 1584, 1770, 1815, 1936, 1947, 1980, 2056, 2124, 2178, 2313, 2360, 2420, 2570, 2596, 2640, 2655, 2827, 2832, 2904, 3084, 3245, 3540, 3630, 3855, 3894, 3960, 4112, 4248, 4356, 4626, 4720, 4840, 5140, 5192, 5310, 5445, 5654, 5808, 5841, 6168, 6490, 7080, 7139, 7260, 7710, 7788, 7920, 8481, 8496, 8712, 9252, 9680, 9735, 10280, 10384, 10620, 10890, 11308, 11565, 11682, 12336, 12980, 14135, 14160, 14278, 14520, 15163, 15420, 15576, 16962, 17424, 18504, 19470, 20560, 21240, 21417, 21780, 22616, 23130, 23364, 25443, 25960, 28270, 28556, 29040, 29205, 30326, 30840, 31097, 31152, 33924, 35695, 37008, 38940, 42405, 42480, 42834, 43560, 45232, 45489, 46260, 46728, 50886, 51920, 56540, 57112, 58410, 60652, 61680, 62194, 64251, 67848, 71390, 75815, 77880, 84810, 85668, 87120, 90978, 92520, 93291, 93456, 101772, 107085, 113080, 114224, 116820, 121304, 124388, 127215, 128502, 135696, 136467, 142780, 151630, 155485, 155760, 166793, 169620, 171336, 181956, 185040, 186582, 203544, 214170, 226160, 227445, 233640, 242608, 248776, 254430, 257004, 272934, 279873, 285560, 303260, 310970, 321255, 333586, 339240, 342672, 363912, 373164, 407088, 428340, 454890, 466455, 467280, 497552, 500379, 508860, 514008, 545868, 559746, 571120, 606520, 621940, 642510, 667172, 678480, 682335, 727824, 746328, 833965, 856680, 909780, 932910, 1000758, 1017720, 1028016, 1091736, 1119492, 1213040, 1243880, 1285020, 1334344, 1364670, 1399365, 1492656, 1501137, 1667930, 1713360, 1819560, 1834723, 1865820, 2001516, 2035440, 2183472, 2238984, 2487760, 2501895, 2570040, 2668688, 2729340, 2798730, 3002274, 3335860, 3639120, 3669446, 3731640, 4003032, 4477968, 5003790, 5140080, 5458680, 5504169, 5597460, 6004548, 6671720, 7338892, 7463280, 7505685, 8006064, 9173615, 10007580, 10917360, 11008338, 11194920, 12009096, 13343440, 14677784, 15011370, 16512507, 18347230, 20015160, 22016676, 22389840, 24018192, 27520845, 29355568, 30022740, 33025014, 36694460, 40030320, 44033352, 55041690, 60045480, 66050028, 73388920, 82562535, 88066704, 110083380, 120090960, 132100056, 146777840, 165125070, 220166760, 264200112, 330250140, 440333520, 660500280, 1321000560]

約数ペア:

[(1, 1321000560), (2, 660500280), (3, 440333520), (4, 330250140), (5, 264200112), (6, 220166760), (8, 165125070), (9, 146777840), (10, 132100056), (11, 120090960), (12, 110083380), (15, 88066704), (16, 82562535), (18, 73388920), (20, 66050028), (22, 60045480), (24, 55041690), (30, 44033352), (33, 40030320), (36, 36694460), (40, 33025014), (44, 30022740), (45, 29355568), (48, 27520845), (55, 24018192), (59, 22389840), (60, 22016676), (66, 20015160), (72, 18347230), (80, 16512507), (88, 15011370), (90, 14677784), (99, 13343440), (110, 12009096), (118, 11194920), (120, 11008338), (121, 10917360), (132, 10007580), (144, 9173615), (165, 8006064), (176, 7505685), (177, 7463280), (180, 7338892), (198, 6671720), (220, 6004548), (236, 5597460), (240, 5504169), (242, 5458680), (257, 5140080), (264, 5003790), (295, 4477968), (330, 4003032), (354, 3731640), (360, 3669446), (363, 3639120), (396, 3335860), (440, 3002274), (472, 2798730), (484, 2729340), (495, 2668688), (514, 2570040), (528, 2501895), (531, 2487760), (590, 2238984), (605, 2183472), (649, 2035440), (660, 2001516), (708, 1865820), (720, 1834723), (726, 1819560), (771, 1713360), (792, 1667930), (880, 1501137), (885, 1492656), (944, 1399365), (968, 1364670), (990, 1334344), (1028, 1285020), (1062, 1243880), (1089, 1213040), (1180, 1119492), (1210, 1091736), (1285, 1028016), (1298, 1017720), (1320, 1000758), (1416, 932910), (1452, 909780), (1542, 856680), (1584, 833965), (1770, 746328), (1815, 727824), (1936, 682335), (1947, 678480), (1980, 667172), (2056, 642510), (2124, 621940), (2178, 606520), (2313, 571120), (2360, 559746), (2420, 545868), (2570, 514008), (2596, 508860), (2640, 500379), (2655, 497552), (2827, 467280), (2832, 466455), (2904, 454890), (3084, 428340), (3245, 407088), (3540, 373164), (3630, 363912), (3855, 342672), (3894, 339240), (3960, 333586), (4112, 321255), (4248, 310970), (4356, 303260), (4626, 285560), (4720, 279873), (4840, 272934), (5140, 257004), (5192, 254430), (5310, 248776), (5445, 242608), (5654, 233640), (5808, 227445), (5841, 226160), (6168, 214170), (6490, 203544), (7080, 186582), (7139, 185040), (7260, 181956), (7710, 171336), (7788, 169620), (7920, 166793), (8481, 155760), (8496, 155485), (8712, 151630), (9252, 142780), (9680, 136467), (9735, 135696), (10280, 128502), (10384, 127215), (10620, 124388), (10890, 121304), (11308, 116820), (11565, 114224), (11682, 113080), (12336, 107085), (12980, 101772), (14135, 93456), (14160, 93291), (14278, 92520), (14520, 90978), (15163, 87120), (15420, 85668), (15576, 84810), (16962, 77880), (17424, 75815), (18504, 71390), (19470, 67848), (20560, 64251), (21240, 62194), (21417, 61680), (21780, 60652), (22616, 58410), (23130, 57112), (23364, 56540), (25443, 51920), (25960, 50886), (28270, 46728), (28556, 46260), (29040, 45489), (29205, 45232), (30326, 43560), (30840, 42834), (31097, 42480), (31152, 42405), (33924, 38940), (35695, 37008)]