689630760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2382

約数の個数: 320

約数和(自身を含む): 2854051200

約数和(自身を除く): 2164420440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2106, 2184, 2268, 2339, 2340, 2457, 2520, 2730, 2808, 2835, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4536, 4678, 4680, 4914, 5265, 5460, 5670, 6552, 7017, 7020, 7371, 7560, 8190, 8424, 9356, 9828, 10530, 10920, 11340, 11695, 12285, 14034, 14040, 14742, 16373, 16380, 18712, 19656, 21051, 21060, 22680, 23390, 24570, 28068, 29484, 30407, 32746, 32760, 35085, 36855, 42102, 42120, 46780, 49119, 49140, 56136, 58968, 60814, 63153, 65492, 70170, 73710, 81865, 84204, 91221, 93560, 98238, 98280, 105255, 121628, 126306, 130984, 140340, 147357, 147420, 152035, 163730, 168408, 182442, 189459, 196476, 210510, 212849, 243256, 245595, 252612, 273663, 280680, 294714, 294840, 304070, 315765, 327460, 364884, 378918, 392952, 421020, 425698, 442071, 456105, 491190, 505224, 547326, 589428, 608140, 631530, 638547, 654920, 729768, 736785, 757836, 820989, 842040, 851396, 884142, 912210, 947295, 982380, 1064245, 1094652, 1178856, 1216280, 1263060, 1277094, 1326213, 1368315, 1473570, 1515672, 1641978, 1702792, 1768284, 1824420, 1894590, 1915641, 1964760, 2128490, 2189304, 2210355, 2462967, 2526120, 2554188, 2652426, 2736630, 2947140, 3192735, 3283956, 3536568, 3648840, 3789180, 3831282, 4104945, 4256980, 4420710, 4925934, 5108376, 5304852, 5473260, 5746923, 5894280, 6385470, 6567912, 6631065, 7578360, 7662564, 8209890, 8513960, 8841420, 9578205, 9851868, 10609704, 10946520, 11493846, 12314835, 12770940, 13262130, 15325128, 16419780, 17240769, 17682840, 19156410, 19703736, 22987692, 24629670, 25541880, 26524260, 28734615, 32839560, 34481538, 38312820, 45975384, 49259340, 53048520, 57469230, 68963076, 76625640, 86203845, 98518680, 114938460, 137926152, 172407690, 229876920, 344815380, 689630760]

約数ペア:

[(1, 689630760), (2, 344815380), (3, 229876920), (4, 172407690), (5, 137926152), (6, 114938460), (7, 98518680), (8, 86203845), (9, 76625640), (10, 68963076), (12, 57469230), (13, 53048520), (14, 49259340), (15, 45975384), (18, 38312820), (20, 34481538), (21, 32839560), (24, 28734615), (26, 26524260), (27, 25541880), (28, 24629670), (30, 22987692), (35, 19703736), (36, 19156410), (39, 17682840), (40, 17240769), (42, 16419780), (45, 15325128), (52, 13262130), (54, 12770940), (56, 12314835), (60, 11493846), (63, 10946520), (65, 10609704), (70, 9851868), (72, 9578205), (78, 8841420), (81, 8513960), (84, 8209890), (90, 7662564), (91, 7578360), (104, 6631065), (105, 6567912), (108, 6385470), (117, 5894280), (120, 5746923), (126, 5473260), (130, 5304852), (135, 5108376), (140, 4925934), (156, 4420710), (162, 4256980), (168, 4104945), (180, 3831282), (182, 3789180), (189, 3648840), (195, 3536568), (210, 3283956), (216, 3192735), (234, 2947140), (252, 2736630), (260, 2652426), (270, 2554188), (273, 2526120), (280, 2462967), (312, 2210355), (315, 2189304), (324, 2128490), (351, 1964760), (360, 1915641), (364, 1894590), (378, 1824420), (390, 1768284), (405, 1702792), (420, 1641978), (455, 1515672), (468, 1473570), (504, 1368315), (520, 1326213), (540, 1277094), (546, 1263060), (567, 1216280), (585, 1178856), (630, 1094652), (648, 1064245), (702, 982380), (728, 947295), (756, 912210), (780, 884142), (810, 851396), (819, 842040), (840, 820989), (910, 757836), (936, 736785), (945, 729768), (1053, 654920), (1080, 638547), (1092, 631530), (1134, 608140), (1170, 589428), (1260, 547326), (1365, 505224), (1404, 491190), (1512, 456105), (1560, 442071), (1620, 425698), (1638, 421020), (1755, 392952), (1820, 378918), (1890, 364884), (2106, 327460), (2184, 315765), (2268, 304070), (2339, 294840), (2340, 294714), (2457, 280680), (2520, 273663), (2730, 252612), (2808, 245595), (2835, 243256), (3240, 212849), (3276, 210510), (3510, 196476), (3640, 189459), (3780, 182442), (4095, 168408), (4212, 163730), (4536, 152035), (4678, 147420), (4680, 147357), (4914, 140340), (5265, 130984), (5460, 126306), (5670, 121628), (6552, 105255), (7017, 98280), (7020, 98238), (7371, 93560), (7560, 91221), (8190, 84204), (8424, 81865), (9356, 73710), (9828, 70170), (10530, 65492), (10920, 63153), (11340, 60814), (11695, 58968), (12285, 56136), (14034, 49140), (14040, 49119), (14742, 46780), (16373, 42120), (16380, 42102), (18712, 36855), (19656, 35085), (21051, 32760), (21060, 32746), (22680, 30407), (23390, 29484), (24570, 28068)]