83615520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10247}}^1$

素因数の和:10282

約数の個数: 96

約数和(自身を含む): 278909568

約数和(自身を除く): 195294048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 10247, 20494, 30741, 40988, 51235, 61482, 81976, 102470, 122964, 153705, 163952, 174199, 204940, 245928, 307410, 327904, 348398, 409880, 491856, 522597, 614820, 696796, 819760, 870995, 983712, 1045194, 1229640, 1393592, 1639520, 1741990, 2090388, 2459280, 2612985, 2787184, 3483980, 4180776, 4918560, 5225970, 5574368, 6967960, 8361552, 10451940, 13935920, 16723104, 20903880, 27871840, 41807760, 83615520]

約数ペア:

[(1, 83615520), (2, 41807760), (3, 27871840), (4, 20903880), (5, 16723104), (6, 13935920), (8, 10451940), (10, 8361552), (12, 6967960), (15, 5574368), (16, 5225970), (17, 4918560), (20, 4180776), (24, 3483980), (30, 2787184), (32, 2612985), (34, 2459280), (40, 2090388), (48, 1741990), (51, 1639520), (60, 1393592), (68, 1229640), (80, 1045194), (85, 983712), (96, 870995), (102, 819760), (120, 696796), (136, 614820), (160, 522597), (170, 491856), (204, 409880), (240, 348398), (255, 327904), (272, 307410), (340, 245928), (408, 204940), (480, 174199), (510, 163952), (544, 153705), (680, 122964), (816, 102470), (1020, 81976), (1360, 61482), (1632, 51235), (2040, 40988), (2720, 30741), (4080, 20494), (8160, 10247)]