137081880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1770

約数の個数: 192

約数和(自身を含む): 508304160

約数和(自身を除く): 371222280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1723, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3446, 3978, 4420, 4680, 5169, 5304, 6120, 6630, 6892, 7956, 8615, 8840, 9945, 10338, 13260, 13784, 15507, 15912, 17230, 19890, 20676, 22399, 25845, 26520, 29291, 31014, 34460, 39780, 41352, 44798, 51690, 58582, 62028, 67197, 68920, 77535, 79560, 87873, 89596, 103380, 111995, 117164, 124056, 134394, 146455, 155070, 175746, 179192, 201591, 206760, 223990, 234328, 263619, 268788, 292910, 310140, 335985, 351492, 380783, 403182, 439365, 447980, 527238, 537576, 585820, 620280, 671970, 702984, 761566, 806364, 878730, 895960, 1007955, 1054476, 1142349, 1171640, 1318095, 1343940, 1523132, 1612728, 1757460, 1903915, 2015910, 2108952, 2284698, 2636190, 2687880, 3046264, 3427047, 3514920, 3807830, 4031820, 4569396, 5272380, 5711745, 6854094, 7615660, 8063640, 9138792, 10544760, 11423490, 13708188, 15231320, 17135235, 22846980, 27416376, 34270470, 45693960, 68540940, 137081880]

約数ペア:

[(1, 137081880), (2, 68540940), (3, 45693960), (4, 34270470), (5, 27416376), (6, 22846980), (8, 17135235), (9, 15231320), (10, 13708188), (12, 11423490), (13, 10544760), (15, 9138792), (17, 8063640), (18, 7615660), (20, 6854094), (24, 5711745), (26, 5272380), (30, 4569396), (34, 4031820), (36, 3807830), (39, 3514920), (40, 3427047), (45, 3046264), (51, 2687880), (52, 2636190), (60, 2284698), (65, 2108952), (68, 2015910), (72, 1903915), (78, 1757460), (85, 1612728), (90, 1523132), (102, 1343940), (104, 1318095), (117, 1171640), (120, 1142349), (130, 1054476), (136, 1007955), (153, 895960), (156, 878730), (170, 806364), (180, 761566), (195, 702984), (204, 671970), (221, 620280), (234, 585820), (255, 537576), (260, 527238), (306, 447980), (312, 439365), (340, 403182), (360, 380783), (390, 351492), (408, 335985), (442, 310140), (468, 292910), (510, 268788), (520, 263619), (585, 234328), (612, 223990), (663, 206760), (680, 201591), (765, 179192), (780, 175746), (884, 155070), (936, 146455), (1020, 134394), (1105, 124056), (1170, 117164), (1224, 111995), (1326, 103380), (1530, 89596), (1560, 87873), (1723, 79560), (1768, 77535), (1989, 68920), (2040, 67197), (2210, 62028), (2340, 58582), (2652, 51690), (3060, 44798), (3315, 41352), (3446, 39780), (3978, 34460), (4420, 31014), (4680, 29291), (5169, 26520), (5304, 25845), (6120, 22399), (6630, 20676), (6892, 19890), (7956, 17230), (8615, 15912), (8840, 15507), (9945, 13784), (10338, 13260)]