383928720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{32647}}^1$

素因数の和:32677

約数の個数: 120

約数和(自身を含む): 1384536384

約数和(自身を除く): 1000607664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 32647, 65294, 97941, 130588, 163235, 195882, 228529, 261176, 326470, 391764, 457058, 489705, 522352, 652940, 685587, 783528, 914116, 979410, 1142645, 1305880, 1371174, 1567056, 1599703, 1828232, 1958820, 2285290, 2611760, 2742348, 3199406, 3427935, 3656464, 3917640, 4570580, 4799109, 5484696, 6398812, 6855870, 7835280, 7998515, 9141160, 9598218, 10969392, 12797624, 13711740, 15997030, 18282320, 19196436, 23995545, 25595248, 27423480, 31994060, 38392872, 47991090, 54846960, 63988120, 76785744, 95982180, 127976240, 191964360, 383928720]

約数ペア:

[(1, 383928720), (2, 191964360), (3, 127976240), (4, 95982180), (5, 76785744), (6, 63988120), (7, 54846960), (8, 47991090), (10, 38392872), (12, 31994060), (14, 27423480), (15, 25595248), (16, 23995545), (20, 19196436), (21, 18282320), (24, 15997030), (28, 13711740), (30, 12797624), (35, 10969392), (40, 9598218), (42, 9141160), (48, 7998515), (49, 7835280), (56, 6855870), (60, 6398812), (70, 5484696), (80, 4799109), (84, 4570580), (98, 3917640), (105, 3656464), (112, 3427935), (120, 3199406), (140, 2742348), (147, 2611760), (168, 2285290), (196, 1958820), (210, 1828232), (240, 1599703), (245, 1567056), (280, 1371174), (294, 1305880), (336, 1142645), (392, 979410), (420, 914116), (490, 783528), (560, 685587), (588, 652940), (735, 522352), (784, 489705), (840, 457058), (980, 391764), (1176, 326470), (1470, 261176), (1680, 228529), (1960, 195882), (2352, 163235), (2940, 130588), (3920, 97941), (5880, 65294), (11760, 32647)]