397661154880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{4463}}^1$

素因数の和:5997

約数の個数: 224

約数和(自身を含む): 1094760645120

約数和(自身を除く): 697099490240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 880, 935, 1088, 1360, 1489, 1496, 1760, 1870, 2720, 2978, 2992, 3520, 3740, 4463, 5440, 5956, 5984, 7445, 7480, 8926, 11912, 11968, 14890, 14960, 16379, 17852, 22315, 23824, 25313, 29780, 29920, 32758, 35704, 44630, 47648, 49093, 50626, 59560, 59840, 65516, 71408, 75871, 81895, 89260, 95296, 98186, 101252, 119120, 126565, 131032, 142816, 151742, 163790, 178520, 196372, 202504, 238240, 245465, 253130, 262064, 278443, 285632, 303484, 327580, 357040, 379355, 392744, 405008, 476480, 490930, 506260, 524128, 556886, 606968, 655160, 714080, 758710, 785488, 810016, 834581, 981860, 1012520, 1048256, 1113772, 1213936, 1310320, 1392215, 1428160, 1517420, 1570976, 1620032, 1669162, 1963720, 2025040, 2227544, 2427872, 2620640, 2784430, 3034840, 3141952, 3338324, 3927440, 4050080, 4172905, 4455088, 4855744, 5241280, 5568860, 6069680, 6645407, 6676648, 7854880, 8100160, 8345810, 8910176, 11137720, 12139360, 13290814, 13353296, 15709760, 16691620, 17820352, 22275440, 24278720, 26581628, 26706592, 33227035, 33383240, 44550880, 53163256, 53413184, 66454070, 66766480, 73099477, 89101760, 106326512, 112971919, 132908140, 133532960, 146198954, 212653024, 225943838, 265816280, 267065920, 292397908, 365497385, 425306048, 451887676, 531632560, 564859595, 584795816, 730994770, 903775352, 1063265120, 1129719190, 1169591632, 1242691109, 1461989540, 1807550704, 2126530240, 2259438380, 2339183264, 2485382218, 2923979080, 3615101408, 4518876760, 4678366528, 4970764436, 5847958160, 6213455545, 7230202816, 9037753520, 9941528872, 11695916320, 12426911090, 18075507040, 19883057744, 23391832640, 24853822180, 36151014080, 39766115488, 49707644360, 79532230976, 99415288720, 198830577440, 397661154880]

約数ペア:

[(1, 397661154880), (2, 198830577440), (4, 99415288720), (5, 79532230976), (8, 49707644360), (10, 39766115488), (11, 36151014080), (16, 24853822180), (17, 23391832640), (20, 19883057744), (22, 18075507040), (32, 12426911090), (34, 11695916320), (40, 9941528872), (44, 9037753520), (55, 7230202816), (64, 6213455545), (68, 5847958160), (80, 4970764436), (85, 4678366528), (88, 4518876760), (110, 3615101408), (136, 2923979080), (160, 2485382218), (170, 2339183264), (176, 2259438380), (187, 2126530240), (220, 1807550704), (272, 1461989540), (320, 1242691109), (340, 1169591632), (352, 1129719190), (374, 1063265120), (440, 903775352), (544, 730994770), (680, 584795816), (704, 564859595), (748, 531632560), (880, 451887676), (935, 425306048), (1088, 365497385), (1360, 292397908), (1489, 267065920), (1496, 265816280), (1760, 225943838), (1870, 212653024), (2720, 146198954), (2978, 133532960), (2992, 132908140), (3520, 112971919), (3740, 106326512), (4463, 89101760), (5440, 73099477), (5956, 66766480), (5984, 66454070), (7445, 53413184), (7480, 53163256), (8926, 44550880), (11912, 33383240), (11968, 33227035), (14890, 26706592), (14960, 26581628), (16379, 24278720), (17852, 22275440), (22315, 17820352), (23824, 16691620), (25313, 15709760), (29780, 13353296), (29920, 13290814), (32758, 12139360), (35704, 11137720), (44630, 8910176), (47648, 8345810), (49093, 8100160), (50626, 7854880), (59560, 6676648), (59840, 6645407), (65516, 6069680), (71408, 5568860), (75871, 5241280), (81895, 4855744), (89260, 4455088), (95296, 4172905), (98186, 4050080), (101252, 3927440), (119120, 3338324), (126565, 3141952), (131032, 3034840), (142816, 2784430), (151742, 2620640), (163790, 2427872), (178520, 2227544), (196372, 2025040), (202504, 1963720), (238240, 1669162), (245465, 1620032), (253130, 1570976), (262064, 1517420), (278443, 1428160), (285632, 1392215), (303484, 1310320), (327580, 1213936), (357040, 1113772), (379355, 1048256), (392744, 1012520), (405008, 981860), (476480, 834581), (490930, 810016), (506260, 785488), (524128, 758710), (556886, 714080), (606968, 655160)]