88476160

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 238645440

約数和(自身を除く): 150169280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 107, 128, 136, 152, 160, 170, 190, 214, 256, 272, 304, 320, 323, 340, 380, 428, 512, 535, 544, 608, 640, 646, 680, 760, 856, 1070, 1088, 1216, 1280, 1292, 1360, 1520, 1615, 1712, 1819, 2033, 2140, 2176, 2432, 2560, 2584, 2720, 3040, 3230, 3424, 3638, 4066, 4280, 4352, 4864, 5168, 5440, 6080, 6460, 6848, 7276, 8132, 8560, 8704, 9095, 9728, 10165, 10336, 10880, 12160, 12920, 13696, 14552, 16264, 17120, 18190, 20330, 20672, 21760, 24320, 25840, 27392, 29104, 32528, 34240, 34561, 36380, 40660, 41344, 43520, 48640, 51680, 54784, 58208, 65056, 68480, 69122, 72760, 81320, 82688, 103360, 116416, 130112, 136960, 138244, 145520, 162640, 165376, 172805, 206720, 232832, 260224, 273920, 276488, 291040, 325280, 345610, 413440, 465664, 520448, 552976, 582080, 650560, 691220, 826880, 931328, 1040896, 1105952, 1164160, 1301120, 1382440, 2211904, 2328320, 2602240, 2764880, 4423808, 4656640, 5204480, 5529760, 8847616, 11059520, 17695232, 22119040, 44238080, 88476160]

約数ペア:

[(1, 88476160), (2, 44238080), (4, 22119040), (5, 17695232), (8, 11059520), (10, 8847616), (16, 5529760), (17, 5204480), (19, 4656640), (20, 4423808), (32, 2764880), (34, 2602240), (38, 2328320), (40, 2211904), (64, 1382440), (68, 1301120), (76, 1164160), (80, 1105952), (85, 1040896), (95, 931328), (107, 826880), (128, 691220), (136, 650560), (152, 582080), (160, 552976), (170, 520448), (190, 465664), (214, 413440), (256, 345610), (272, 325280), (304, 291040), (320, 276488), (323, 273920), (340, 260224), (380, 232832), (428, 206720), (512, 172805), (535, 165376), (544, 162640), (608, 145520), (640, 138244), (646, 136960), (680, 130112), (760, 116416), (856, 103360), (1070, 82688), (1088, 81320), (1216, 72760), (1280, 69122), (1292, 68480), (1360, 65056), (1520, 58208), (1615, 54784), (1712, 51680), (1819, 48640), (2033, 43520), (2140, 41344), (2176, 40660), (2432, 36380), (2560, 34561), (2584, 34240), (2720, 32528), (3040, 29104), (3230, 27392), (3424, 25840), (3638, 24320), (4066, 21760), (4280, 20672), (4352, 20330), (4864, 18190), (5168, 17120), (5440, 16264), (6080, 14552), (6460, 13696), (6848, 12920), (7276, 12160), (8132, 10880), (8560, 10336), (8704, 10165), (9095, 9728)]