662739480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 384

約数和(自身を含む): 2490808320

約数和(自身を除く): 1828068840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 47, 52, 60, 65, 69, 72, 78, 90, 92, 94, 104, 115, 117, 120, 130, 131, 138, 141, 156, 180, 184, 188, 195, 207, 230, 234, 235, 260, 262, 276, 282, 299, 312, 345, 360, 376, 390, 393, 414, 423, 460, 468, 470, 520, 524, 552, 564, 585, 598, 611, 655, 690, 705, 780, 786, 828, 846, 897, 920, 936, 940, 1035, 1048, 1081, 1128, 1170, 1179, 1196, 1222, 1310, 1380, 1410, 1495, 1560, 1572, 1656, 1692, 1703, 1794, 1833, 1880, 1965, 2070, 2115, 2162, 2340, 2358, 2392, 2444, 2620, 2691, 2760, 2820, 2990, 3013, 3055, 3144, 3243, 3384, 3406, 3588, 3666, 3930, 4140, 4230, 4324, 4485, 4680, 4716, 4888, 5109, 5240, 5382, 5405, 5499, 5640, 5895, 5980, 6026, 6110, 6157, 6486, 6812, 7176, 7332, 7860, 8280, 8460, 8515, 8648, 8970, 9039, 9165, 9432, 9729, 10218, 10764, 10810, 10998, 11790, 11960, 12052, 12220, 12314, 12972, 13455, 13624, 14053, 14664, 15065, 15327, 15720, 16215, 16920, 17030, 17940, 18078, 18330, 18471, 19458, 20436, 21528, 21620, 21996, 23580, 24104, 24440, 24628, 25545, 25944, 26910, 27117, 27495, 28106, 30130, 30654, 30785, 32430, 34060, 35880, 36156, 36660, 36942, 38916, 39169, 40872, 42159, 43240, 43992, 45195, 47160, 48645, 49256, 51090, 53820, 54234, 54990, 55413, 56212, 60260, 61308, 61570, 64860, 68120, 70265, 72312, 73320, 73884, 76635, 77832, 78338, 80041, 84318, 90390, 92355, 97290, 102180, 107640, 108468, 109980, 110826, 112424, 117507, 120520, 122616, 123140, 126477, 129720, 135585, 140530, 141611, 147768, 153270, 156676, 160082, 168636, 180780, 184710, 194580, 195845, 204360, 210795, 216936, 219960, 221652, 235014, 240123, 246280, 252954, 271170, 277065, 281060, 283222, 306540, 313352, 320164, 337272, 352521, 361560, 369420, 389160, 391690, 400205, 421590, 424833, 443304, 470028, 480246, 505908, 542340, 554130, 562120, 566444, 587535, 613080, 632385, 640328, 705042, 708055, 720369, 738840, 783380, 800410, 843180, 849666, 940056, 960492, 1011816, 1084680, 1108260, 1132888, 1175070, 1200615, 1264770, 1274499, 1410084, 1416110, 1440738, 1566760, 1600820, 1686360, 1699332, 1762605, 1840943, 1920984, 2124165, 2216520, 2350140, 2401230, 2529540, 2548998, 2820168, 2832220, 2881476, 3201640, 3398664, 3525210, 3601845, 3681886, 4248330, 4700280, 4802460, 5059080, 5097996, 5522829, 5664440, 5762952, 6372495, 7050420, 7203690, 7363772, 8496660, 9204715, 9604920, 10195992, 11045658, 12744990, 14100840, 14407380, 14727544, 16568487, 16993320, 18409430, 22091316, 25489980, 27614145, 28814760, 33136974, 36818860, 44182632, 50979960, 55228290, 66273948, 73637720, 82842435, 110456580, 132547896, 165684870, 220913160, 331369740, 662739480]

約数ペア:

[(1, 662739480), (2, 331369740), (3, 220913160), (4, 165684870), (5, 132547896), (6, 110456580), (8, 82842435), (9, 73637720), (10, 66273948), (12, 55228290), (13, 50979960), (15, 44182632), (18, 36818860), (20, 33136974), (23, 28814760), (24, 27614145), (26, 25489980), (30, 22091316), (36, 18409430), (39, 16993320), (40, 16568487), (45, 14727544), (46, 14407380), (47, 14100840), (52, 12744990), (60, 11045658), (65, 10195992), (69, 9604920), (72, 9204715), (78, 8496660), (90, 7363772), (92, 7203690), (94, 7050420), (104, 6372495), (115, 5762952), (117, 5664440), (120, 5522829), (130, 5097996), (131, 5059080), (138, 4802460), (141, 4700280), (156, 4248330), (180, 3681886), (184, 3601845), (188, 3525210), (195, 3398664), (207, 3201640), (230, 2881476), (234, 2832220), (235, 2820168), (260, 2548998), (262, 2529540), (276, 2401230), (282, 2350140), (299, 2216520), (312, 2124165), (345, 1920984), (360, 1840943), (376, 1762605), (390, 1699332), (393, 1686360), (414, 1600820), (423, 1566760), (460, 1440738), (468, 1416110), (470, 1410084), (520, 1274499), (524, 1264770), (552, 1200615), (564, 1175070), (585, 1132888), (598, 1108260), (611, 1084680), (655, 1011816), (690, 960492), (705, 940056), (780, 849666), (786, 843180), (828, 800410), (846, 783380), (897, 738840), (920, 720369), (936, 708055), (940, 705042), (1035, 640328), (1048, 632385), (1081, 613080), (1128, 587535), (1170, 566444), (1179, 562120), (1196, 554130), (1222, 542340), (1310, 505908), (1380, 480246), (1410, 470028), (1495, 443304), (1560, 424833), (1572, 421590), (1656, 400205), (1692, 391690), (1703, 389160), (1794, 369420), (1833, 361560), (1880, 352521), (1965, 337272), (2070, 320164), (2115, 313352), (2162, 306540), (2340, 283222), (2358, 281060), (2392, 277065), (2444, 271170), (2620, 252954), (2691, 246280), (2760, 240123), (2820, 235014), (2990, 221652), (3013, 219960), (3055, 216936), (3144, 210795), (3243, 204360), (3384, 195845), (3406, 194580), (3588, 184710), (3666, 180780), (3930, 168636), (4140, 160082), (4230, 156676), (4324, 153270), (4485, 147768), (4680, 141611), (4716, 140530), (4888, 135585), (5109, 129720), (5240, 126477), (5382, 123140), (5405, 122616), (5499, 120520), (5640, 117507), (5895, 112424), (5980, 110826), (6026, 109980), (6110, 108468), (6157, 107640), (6486, 102180), (6812, 97290), (7176, 92355), (7332, 90390), (7860, 84318), (8280, 80041), (8460, 78338), (8515, 77832), (8648, 76635), (8970, 73884), (9039, 73320), (9165, 72312), (9432, 70265), (9729, 68120), (10218, 64860), (10764, 61570), (10810, 61308), (10998, 60260), (11790, 56212), (11960, 55413), (12052, 54990), (12220, 54234), (12314, 53820), (12972, 51090), (13455, 49256), (13624, 48645), (14053, 47160), (14664, 45195), (15065, 43992), (15327, 43240), (15720, 42159), (16215, 40872), (16920, 39169), (17030, 38916), (17940, 36942), (18078, 36660), (18330, 36156), (18471, 35880), (19458, 34060), (20436, 32430), (21528, 30785), (21620, 30654), (21996, 30130), (23580, 28106), (24104, 27495), (24440, 27117), (24628, 26910), (25545, 25944)]