4920678720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{829}}^1$

素因数の和:1087

約数の個数: 280

約数和(自身を含む): 17601361800

約数和(自身を除く): 12680683080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 229, 240, 270, 288, 320, 324, 360, 405, 432, 458, 480, 540, 576, 648, 687, 720, 810, 829, 864, 916, 960, 1080, 1145, 1296, 1374, 1440, 1620, 1658, 1728, 1832, 2061, 2160, 2290, 2487, 2592, 2748, 2880, 3240, 3316, 3435, 3664, 4122, 4145, 4320, 4580, 4974, 5184, 5496, 6183, 6480, 6632, 6870, 7328, 7461, 8244, 8290, 8640, 9160, 9948, 10305, 10992, 12366, 12435, 12960, 13264, 13740, 14656, 14922, 16488, 16580, 18320, 18549, 19896, 20610, 21984, 22383, 24732, 24870, 25920, 26528, 27480, 29844, 30915, 32976, 33160, 36640, 37098, 37305, 39792, 41220, 43968, 44766, 49464, 49740, 53056, 54960, 59688, 61830, 65952, 66320, 67149, 73280, 74196, 74610, 79584, 82440, 89532, 92745, 98928, 99480, 109920, 111915, 119376, 123660, 131904, 132640, 134298, 148392, 149220, 159168, 164880, 179064, 185490, 189841, 197856, 198960, 219840, 223830, 238752, 247320, 265280, 268596, 296784, 298440, 329760, 335745, 358128, 370980, 379682, 395712, 397920, 447660, 477504, 494640, 537192, 569523, 593568, 596880, 659520, 671490, 716256, 741960, 759364, 795840, 895320, 949205, 989280, 1074384, 1139046, 1187136, 1193760, 1342980, 1432512, 1483920, 1518728, 1708569, 1790640, 1898410, 1978560, 2148768, 2278092, 2387520, 2685960, 2847615, 2967840, 3037456, 3417138, 3581280, 3796820, 4297536, 4556184, 5125707, 5371920, 5695230, 5935680, 6074912, 6834276, 7162560, 7593640, 8542845, 9112368, 10251414, 10743840, 11390460, 12149824, 13668552, 15187280, 15377121, 17085690, 18224736, 20502828, 21487680, 22780920, 25628535, 27337104, 30374560, 30754242, 34171380, 36449472, 41005656, 45561840, 51257070, 54674208, 60749120, 61508484, 68342760, 76885605, 82011312, 91123680, 102514140, 109348416, 123016968, 136685520, 153771210, 164022624, 182247360, 205028280, 246033936, 273371040, 307542420, 328045248, 410056560, 492067872, 546742080, 615084840, 820113120, 984135744, 1230169680, 1640226240, 2460339360, 4920678720]

約数ペア:

[(1, 4920678720), (2, 2460339360), (3, 1640226240), (4, 1230169680), (5, 984135744), (6, 820113120), (8, 615084840), (9, 546742080), (10, 492067872), (12, 410056560), (15, 328045248), (16, 307542420), (18, 273371040), (20, 246033936), (24, 205028280), (27, 182247360), (30, 164022624), (32, 153771210), (36, 136685520), (40, 123016968), (45, 109348416), (48, 102514140), (54, 91123680), (60, 82011312), (64, 76885605), (72, 68342760), (80, 61508484), (81, 60749120), (90, 54674208), (96, 51257070), (108, 45561840), (120, 41005656), (135, 36449472), (144, 34171380), (160, 30754242), (162, 30374560), (180, 27337104), (192, 25628535), (216, 22780920), (229, 21487680), (240, 20502828), (270, 18224736), (288, 17085690), (320, 15377121), (324, 15187280), (360, 13668552), (405, 12149824), (432, 11390460), (458, 10743840), (480, 10251414), (540, 9112368), (576, 8542845), (648, 7593640), (687, 7162560), (720, 6834276), (810, 6074912), (829, 5935680), (864, 5695230), (916, 5371920), (960, 5125707), (1080, 4556184), (1145, 4297536), (1296, 3796820), (1374, 3581280), (1440, 3417138), (1620, 3037456), (1658, 2967840), (1728, 2847615), (1832, 2685960), (2061, 2387520), (2160, 2278092), (2290, 2148768), (2487, 1978560), (2592, 1898410), (2748, 1790640), (2880, 1708569), (3240, 1518728), (3316, 1483920), (3435, 1432512), (3664, 1342980), (4122, 1193760), (4145, 1187136), (4320, 1139046), (4580, 1074384), (4974, 989280), (5184, 949205), (5496, 895320), (6183, 795840), (6480, 759364), (6632, 741960), (6870, 716256), (7328, 671490), (7461, 659520), (8244, 596880), (8290, 593568), (8640, 569523), (9160, 537192), (9948, 494640), (10305, 477504), (10992, 447660), (12366, 397920), (12435, 395712), (12960, 379682), (13264, 370980), (13740, 358128), (14656, 335745), (14922, 329760), (16488, 298440), (16580, 296784), (18320, 268596), (18549, 265280), (19896, 247320), (20610, 238752), (21984, 223830), (22383, 219840), (24732, 198960), (24870, 197856), (25920, 189841), (26528, 185490), (27480, 179064), (29844, 164880), (30915, 159168), (32976, 149220), (33160, 148392), (36640, 134298), (37098, 132640), (37305, 131904), (39792, 123660), (41220, 119376), (43968, 111915), (44766, 109920), (49464, 99480), (49740, 98928), (53056, 92745), (54960, 89532), (59688, 82440), (61830, 79584), (65952, 74610), (66320, 74196), (67149, 73280)]