380094720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 1266527808

約数和(自身を除く): 886433088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 103, 120, 124, 128, 155, 160, 186, 192, 206, 240, 248, 256, 309, 310, 320, 372, 384, 412, 465, 480, 496, 515, 618, 620, 640, 744, 768, 824, 930, 960, 961, 992, 1030, 1236, 1240, 1280, 1488, 1545, 1648, 1860, 1920, 1922, 1984, 2060, 2472, 2480, 2883, 2976, 3090, 3193, 3296, 3720, 3840, 3844, 3968, 4120, 4805, 4944, 4960, 5766, 5952, 6180, 6386, 6592, 7440, 7688, 7936, 8240, 9579, 9610, 9888, 9920, 11532, 11904, 12360, 12772, 13184, 14415, 14880, 15376, 15965, 16480, 19158, 19220, 19776, 19840, 23064, 23808, 24720, 25544, 26368, 28830, 29760, 30752, 31930, 32960, 38316, 38440, 39552, 39680, 46128, 47895, 49440, 51088, 57660, 59520, 61504, 63860, 65920, 76632, 76880, 79104, 92256, 95790, 98880, 98983, 102176, 115320, 119040, 123008, 127720, 131840, 153264, 153760, 184512, 191580, 197760, 197966, 204352, 230640, 246016, 255440, 296949, 306528, 307520, 369024, 383160, 395520, 395932, 408704, 461280, 494915, 510880, 593898, 613056, 615040, 738048, 766320, 791864, 817408, 922560, 989830, 1021760, 1187796, 1226112, 1230080, 1484745, 1532640, 1583728, 1845120, 1979660, 2043520, 2375592, 2452224, 2969490, 3065280, 3167456, 3690240, 3959320, 4087040, 4751184, 5938980, 6130560, 6334912, 7918640, 9502368, 11877960, 12261120, 12669824, 15837280, 19004736, 23755920, 25339648, 31674560, 38009472, 47511840, 63349120, 76018944, 95023680, 126698240, 190047360, 380094720]

約数ペア:

[(1, 380094720), (2, 190047360), (3, 126698240), (4, 95023680), (5, 76018944), (6, 63349120), (8, 47511840), (10, 38009472), (12, 31674560), (15, 25339648), (16, 23755920), (20, 19004736), (24, 15837280), (30, 12669824), (31, 12261120), (32, 11877960), (40, 9502368), (48, 7918640), (60, 6334912), (62, 6130560), (64, 5938980), (80, 4751184), (93, 4087040), (96, 3959320), (103, 3690240), (120, 3167456), (124, 3065280), (128, 2969490), (155, 2452224), (160, 2375592), (186, 2043520), (192, 1979660), (206, 1845120), (240, 1583728), (248, 1532640), (256, 1484745), (309, 1230080), (310, 1226112), (320, 1187796), (372, 1021760), (384, 989830), (412, 922560), (465, 817408), (480, 791864), (496, 766320), (515, 738048), (618, 615040), (620, 613056), (640, 593898), (744, 510880), (768, 494915), (824, 461280), (930, 408704), (960, 395932), (961, 395520), (992, 383160), (1030, 369024), (1236, 307520), (1240, 306528), (1280, 296949), (1488, 255440), (1545, 246016), (1648, 230640), (1860, 204352), (1920, 197966), (1922, 197760), (1984, 191580), (2060, 184512), (2472, 153760), (2480, 153264), (2883, 131840), (2976, 127720), (3090, 123008), (3193, 119040), (3296, 115320), (3720, 102176), (3840, 98983), (3844, 98880), (3968, 95790), (4120, 92256), (4805, 79104), (4944, 76880), (4960, 76632), (5766, 65920), (5952, 63860), (6180, 61504), (6386, 59520), (6592, 57660), (7440, 51088), (7688, 49440), (7936, 47895), (8240, 46128), (9579, 39680), (9610, 39552), (9888, 38440), (9920, 38316), (11532, 32960), (11904, 31930), (12360, 30752), (12772, 29760), (13184, 28830), (14415, 26368), (14880, 25544), (15376, 24720), (15965, 23808), (16480, 23064), (19158, 19840), (19220, 19776)]