676604880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:715

約数の個数: 320

約数和(自身を含む): 2704350720

約数和(自身を除く): 2027745840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 146, 168, 180, 189, 210, 216, 219, 240, 252, 270, 280, 292, 315, 336, 360, 365, 378, 420, 432, 438, 504, 511, 540, 560, 584, 613, 630, 657, 720, 730, 756, 840, 876, 945, 1008, 1022, 1080, 1095, 1168, 1226, 1260, 1314, 1460, 1512, 1533, 1680, 1752, 1839, 1890, 1971, 2044, 2160, 2190, 2452, 2520, 2555, 2628, 2920, 3024, 3065, 3066, 3285, 3504, 3678, 3780, 3942, 4088, 4291, 4380, 4599, 4904, 5040, 5110, 5256, 5517, 5840, 6130, 6132, 6570, 7356, 7560, 7665, 7884, 8176, 8582, 8760, 9195, 9198, 9808, 9855, 10220, 10512, 11034, 12260, 12264, 12873, 13140, 13797, 14712, 15120, 15330, 15768, 16551, 17164, 17520, 18390, 18396, 19710, 20440, 21455, 22068, 22995, 24520, 24528, 25746, 26280, 27585, 27594, 29424, 30660, 31536, 33102, 34328, 36780, 36792, 38619, 39420, 40880, 42910, 44136, 44749, 45990, 49040, 51492, 52560, 55170, 55188, 61320, 64365, 66204, 68656, 68985, 73560, 73584, 77238, 78840, 82755, 85820, 88272, 89498, 91980, 102984, 110340, 110376, 115857, 122640, 128730, 132408, 134247, 137970, 147120, 154476, 157680, 165510, 171640, 178996, 183960, 193095, 205968, 220680, 220752, 223745, 231714, 257460, 264816, 268494, 275940, 308952, 313243, 331020, 343280, 357992, 367920, 386190, 402741, 441360, 447490, 463428, 514920, 536988, 551880, 579285, 617904, 626486, 662040, 671235, 715984, 772380, 805482, 894980, 926856, 939729, 1029840, 1073976, 1103760, 1158570, 1208223, 1252972, 1324080, 1342470, 1544760, 1566215, 1610964, 1789960, 1853712, 1879458, 2013705, 2147952, 2317140, 2416446, 2505944, 2684940, 2819187, 3089520, 3132430, 3221928, 3579920, 3758916, 4027410, 4634280, 4698645, 4832892, 5011888, 5369880, 5638374, 6041115, 6264860, 6443856, 7517832, 8054820, 8457561, 9268560, 9397290, 9665784, 10739760, 11276748, 12082230, 12529720, 14095935, 15035664, 16109640, 16915122, 18794580, 19331568, 22553496, 24164460, 25059440, 28191870, 32219280, 33830244, 37589160, 42287805, 45106992, 48328920, 56383740, 67660488, 75178320, 84575610, 96657840, 112767480, 135320976, 169151220, 225534960, 338302440, 676604880]

約数ペア:

[(1, 676604880), (2, 338302440), (3, 225534960), (4, 169151220), (5, 135320976), (6, 112767480), (7, 96657840), (8, 84575610), (9, 75178320), (10, 67660488), (12, 56383740), (14, 48328920), (15, 45106992), (16, 42287805), (18, 37589160), (20, 33830244), (21, 32219280), (24, 28191870), (27, 25059440), (28, 24164460), (30, 22553496), (35, 19331568), (36, 18794580), (40, 16915122), (42, 16109640), (45, 15035664), (48, 14095935), (54, 12529720), (56, 12082230), (60, 11276748), (63, 10739760), (70, 9665784), (72, 9397290), (73, 9268560), (80, 8457561), (84, 8054820), (90, 7517832), (105, 6443856), (108, 6264860), (112, 6041115), (120, 5638374), (126, 5369880), (135, 5011888), (140, 4832892), (144, 4698645), (146, 4634280), (168, 4027410), (180, 3758916), (189, 3579920), (210, 3221928), (216, 3132430), (219, 3089520), (240, 2819187), (252, 2684940), (270, 2505944), (280, 2416446), (292, 2317140), (315, 2147952), (336, 2013705), (360, 1879458), (365, 1853712), (378, 1789960), (420, 1610964), (432, 1566215), (438, 1544760), (504, 1342470), (511, 1324080), (540, 1252972), (560, 1208223), (584, 1158570), (613, 1103760), (630, 1073976), (657, 1029840), (720, 939729), (730, 926856), (756, 894980), (840, 805482), (876, 772380), (945, 715984), (1008, 671235), (1022, 662040), (1080, 626486), (1095, 617904), (1168, 579285), (1226, 551880), (1260, 536988), (1314, 514920), (1460, 463428), (1512, 447490), (1533, 441360), (1680, 402741), (1752, 386190), (1839, 367920), (1890, 357992), (1971, 343280), (2044, 331020), (2160, 313243), (2190, 308952), (2452, 275940), (2520, 268494), (2555, 264816), (2628, 257460), (2920, 231714), (3024, 223745), (3065, 220752), (3066, 220680), (3285, 205968), (3504, 193095), (3678, 183960), (3780, 178996), (3942, 171640), (4088, 165510), (4291, 157680), (4380, 154476), (4599, 147120), (4904, 137970), (5040, 134247), (5110, 132408), (5256, 128730), (5517, 122640), (5840, 115857), (6130, 110376), (6132, 110340), (6570, 102984), (7356, 91980), (7560, 89498), (7665, 88272), (7884, 85820), (8176, 82755), (8582, 78840), (8760, 77238), (9195, 73584), (9198, 73560), (9808, 68985), (9855, 68656), (10220, 66204), (10512, 64365), (11034, 61320), (12260, 55188), (12264, 55170), (12873, 52560), (13140, 51492), (13797, 49040), (14712, 45990), (15120, 44749), (15330, 44136), (15768, 42910), (16551, 40880), (17164, 39420), (17520, 38619), (18390, 36792), (18396, 36780), (19710, 34328), (20440, 33102), (21455, 31536), (22068, 30660), (22995, 29424), (24520, 27594), (24528, 27585), (25746, 26280)]