11822720

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 192

約数和(自身を含む): 36628200

約数和(自身を除く): 24805480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 49, 52, 56, 58, 64, 65, 70, 80, 91, 98, 104, 112, 116, 128, 130, 140, 145, 160, 182, 196, 203, 208, 224, 232, 245, 260, 280, 290, 320, 364, 377, 392, 406, 416, 448, 455, 464, 490, 520, 560, 580, 637, 640, 728, 754, 784, 812, 832, 896, 910, 928, 980, 1015, 1040, 1120, 1160, 1274, 1421, 1456, 1508, 1568, 1624, 1664, 1820, 1856, 1885, 1960, 2030, 2080, 2240, 2320, 2548, 2639, 2842, 2912, 3016, 3136, 3185, 3248, 3640, 3712, 3770, 3920, 4060, 4160, 4480, 4640, 5096, 5278, 5684, 5824, 6032, 6272, 6370, 6496, 7105, 7280, 7540, 7840, 8120, 8320, 9280, 10192, 10556, 11368, 11648, 12064, 12740, 12992, 13195, 14210, 14560, 15080, 15680, 16240, 18473, 18560, 20384, 21112, 22736, 24128, 25480, 25984, 26390, 28420, 29120, 30160, 31360, 32480, 36946, 40768, 42224, 45472, 48256, 50960, 52780, 56840, 58240, 60320, 64960, 73892, 81536, 84448, 90944, 92365, 101920, 105560, 113680, 120640, 129920, 147784, 168896, 181888, 184730, 203840, 211120, 227360, 241280, 295568, 337792, 369460, 407680, 422240, 454720, 591136, 738920, 844480, 909440, 1182272, 1477840, 1688960, 2364544, 2955680, 5911360, 11822720]

約数ペア:

[(1, 11822720), (2, 5911360), (4, 2955680), (5, 2364544), (7, 1688960), (8, 1477840), (10, 1182272), (13, 909440), (14, 844480), (16, 738920), (20, 591136), (26, 454720), (28, 422240), (29, 407680), (32, 369460), (35, 337792), (40, 295568), (49, 241280), (52, 227360), (56, 211120), (58, 203840), (64, 184730), (65, 181888), (70, 168896), (80, 147784), (91, 129920), (98, 120640), (104, 113680), (112, 105560), (116, 101920), (128, 92365), (130, 90944), (140, 84448), (145, 81536), (160, 73892), (182, 64960), (196, 60320), (203, 58240), (208, 56840), (224, 52780), (232, 50960), (245, 48256), (260, 45472), (280, 42224), (290, 40768), (320, 36946), (364, 32480), (377, 31360), (392, 30160), (406, 29120), (416, 28420), (448, 26390), (455, 25984), (464, 25480), (490, 24128), (520, 22736), (560, 21112), (580, 20384), (637, 18560), (640, 18473), (728, 16240), (754, 15680), (784, 15080), (812, 14560), (832, 14210), (896, 13195), (910, 12992), (928, 12740), (980, 12064), (1015, 11648), (1040, 11368), (1120, 10556), (1160, 10192), (1274, 9280), (1421, 8320), (1456, 8120), (1508, 7840), (1568, 7540), (1624, 7280), (1664, 7105), (1820, 6496), (1856, 6370), (1885, 6272), (1960, 6032), (2030, 5824), (2080, 5684), (2240, 5278), (2320, 5096), (2548, 4640), (2639, 4480), (2842, 4160), (2912, 4060), (3016, 3920), (3136, 3770), (3185, 3712), (3248, 3640)]