672272160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 2496578112

約数和(自身を除く): 1824305952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 101, 105, 112, 120, 140, 147, 160, 168, 196, 202, 210, 224, 240, 245, 280, 283, 294, 303, 336, 392, 404, 420, 480, 490, 505, 560, 566, 588, 606, 672, 707, 735, 784, 808, 840, 849, 980, 1010, 1120, 1132, 1176, 1212, 1414, 1415, 1470, 1515, 1568, 1616, 1680, 1698, 1960, 1981, 2020, 2121, 2264, 2352, 2424, 2828, 2830, 2940, 3030, 3232, 3360, 3396, 3535, 3920, 3962, 4040, 4242, 4245, 4528, 4704, 4848, 4949, 5656, 5660, 5880, 5943, 6060, 6792, 7070, 7840, 7924, 8080, 8484, 8490, 9056, 9696, 9898, 9905, 10605, 11312, 11320, 11760, 11886, 12120, 13584, 13867, 14140, 14847, 15848, 16160, 16968, 16980, 19796, 19810, 21210, 22624, 22640, 23520, 23772, 24240, 24745, 27168, 27734, 28280, 28583, 29694, 29715, 31696, 33936, 33960, 39592, 39620, 41601, 42420, 45280, 47544, 48480, 49490, 55468, 56560, 57166, 59388, 59430, 63392, 67872, 67920, 69335, 74235, 79184, 79240, 83202, 84840, 85749, 95088, 98980, 110936, 113120, 114332, 118776, 118860, 135840, 138670, 142915, 148470, 158368, 158480, 166404, 169680, 171498, 190176, 197960, 200081, 208005, 221872, 228664, 237552, 237720, 277340, 285830, 296940, 316960, 332808, 339360, 342996, 395920, 400162, 416010, 428745, 443744, 457328, 475104, 475440, 554680, 571660, 593880, 600243, 665616, 685992, 791840, 800324, 832020, 857490, 914656, 950880, 1000405, 1109360, 1143320, 1187760, 1200486, 1331232, 1371984, 1400567, 1600648, 1664040, 1714980, 2000810, 2218720, 2286640, 2375520, 2400972, 2743968, 2801134, 3001215, 3201296, 3328080, 3429960, 4001620, 4201701, 4573280, 4801944, 5602268, 6002430, 6402592, 6656160, 6859920, 7002835, 8003240, 8403402, 9603888, 11204536, 12004860, 13719840, 14005670, 16006480, 16806804, 19207776, 21008505, 22409072, 24009720, 28011340, 32012960, 33613608, 42017010, 44818144, 48019440, 56022680, 67227216, 84034020, 96038880, 112045360, 134454432, 168068040, 224090720, 336136080, 672272160]

約数ペア:

[(1, 672272160), (2, 336136080), (3, 224090720), (4, 168068040), (5, 134454432), (6, 112045360), (7, 96038880), (8, 84034020), (10, 67227216), (12, 56022680), (14, 48019440), (15, 44818144), (16, 42017010), (20, 33613608), (21, 32012960), (24, 28011340), (28, 24009720), (30, 22409072), (32, 21008505), (35, 19207776), (40, 16806804), (42, 16006480), (48, 14005670), (49, 13719840), (56, 12004860), (60, 11204536), (70, 9603888), (80, 8403402), (84, 8003240), (96, 7002835), (98, 6859920), (101, 6656160), (105, 6402592), (112, 6002430), (120, 5602268), (140, 4801944), (147, 4573280), (160, 4201701), (168, 4001620), (196, 3429960), (202, 3328080), (210, 3201296), (224, 3001215), (240, 2801134), (245, 2743968), (280, 2400972), (283, 2375520), (294, 2286640), (303, 2218720), (336, 2000810), (392, 1714980), (404, 1664040), (420, 1600648), (480, 1400567), (490, 1371984), (505, 1331232), (560, 1200486), (566, 1187760), (588, 1143320), (606, 1109360), (672, 1000405), (707, 950880), (735, 914656), (784, 857490), (808, 832020), (840, 800324), (849, 791840), (980, 685992), (1010, 665616), (1120, 600243), (1132, 593880), (1176, 571660), (1212, 554680), (1414, 475440), (1415, 475104), (1470, 457328), (1515, 443744), (1568, 428745), (1616, 416010), (1680, 400162), (1698, 395920), (1960, 342996), (1981, 339360), (2020, 332808), (2121, 316960), (2264, 296940), (2352, 285830), (2424, 277340), (2828, 237720), (2830, 237552), (2940, 228664), (3030, 221872), (3232, 208005), (3360, 200081), (3396, 197960), (3535, 190176), (3920, 171498), (3962, 169680), (4040, 166404), (4242, 158480), (4245, 158368), (4528, 148470), (4704, 142915), (4848, 138670), (4949, 135840), (5656, 118860), (5660, 118776), (5880, 114332), (5943, 113120), (6060, 110936), (6792, 98980), (7070, 95088), (7840, 85749), (7924, 84840), (8080, 83202), (8484, 79240), (8490, 79184), (9056, 74235), (9696, 69335), (9898, 67920), (9905, 67872), (10605, 63392), (11312, 59430), (11320, 59388), (11760, 57166), (11886, 56560), (12120, 55468), (13584, 49490), (13867, 48480), (14140, 47544), (14847, 45280), (15848, 42420), (16160, 41601), (16968, 39620), (16980, 39592), (19796, 33960), (19810, 33936), (21210, 31696), (22624, 29715), (22640, 29694), (23520, 28583), (23772, 28280), (24240, 27734), (24745, 27168)]