48770280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 181031760

約数和(自身を除く): 132261480

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, 613, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1226, 1326, 1530, 1560, 1768, 1839, 1989, 2040, 2210, 2340, 2452, 2652, 3060, 3065, 3315, 3678, 3978, 4420, 4680, 4904, 5304, 5517, 6120, 6130, 6630, 7356, 7956, 7969, 8840, 9195, 9945, 10421, 11034, 12260, 13260, 14712, 15912, 15938, 18390, 19890, 20842, 22068, 23907, 24520, 26520, 27585, 31263, 31876, 36780, 39780, 39845, 41684, 44136, 47814, 52105, 55170, 62526, 63752, 71721, 73560, 79560, 79690, 83368, 93789, 95628, 104210, 110340, 119535, 125052, 135473, 143442, 156315, 159380, 187578, 191256, 208420, 220680, 239070, 250104, 270946, 286884, 312630, 318760, 358605, 375156, 406419, 416840, 468945, 478140, 541892, 573768, 625260, 677365, 717210, 750312, 812838, 937890, 956280, 1083784, 1219257, 1250520, 1354730, 1434420, 1625676, 1875780, 2032095, 2438514, 2709460, 2868840, 3251352, 3751560, 4064190, 4877028, 5418920, 6096285, 8128380, 9754056, 12192570, 16256760, 24385140, 48770280]

約数ペア:

[(1, 48770280), (2, 24385140), (3, 16256760), (4, 12192570), (5, 9754056), (6, 8128380), (8, 6096285), (9, 5418920), (10, 4877028), (12, 4064190), (13, 3751560), (15, 3251352), (17, 2868840), (18, 2709460), (20, 2438514), (24, 2032095), (26, 1875780), (30, 1625676), (34, 1434420), (36, 1354730), (39, 1250520), (40, 1219257), (45, 1083784), (51, 956280), (52, 937890), (60, 812838), (65, 750312), (68, 717210), (72, 677365), (78, 625260), (85, 573768), (90, 541892), (102, 478140), (104, 468945), (117, 416840), (120, 406419), (130, 375156), (136, 358605), (153, 318760), (156, 312630), (170, 286884), (180, 270946), (195, 250104), (204, 239070), (221, 220680), (234, 208420), (255, 191256), (260, 187578), (306, 159380), (312, 156315), (340, 143442), (360, 135473), (390, 125052), (408, 119535), (442, 110340), (468, 104210), (510, 95628), (520, 93789), (585, 83368), (612, 79690), (613, 79560), (663, 73560), (680, 71721), (765, 63752), (780, 62526), (884, 55170), (936, 52105), (1020, 47814), (1105, 44136), (1170, 41684), (1224, 39845), (1226, 39780), (1326, 36780), (1530, 31876), (1560, 31263), (1768, 27585), (1839, 26520), (1989, 24520), (2040, 23907), (2210, 22068), (2340, 20842), (2452, 19890), (2652, 18390), (3060, 15938), (3065, 15912), (3315, 14712), (3678, 13260), (3978, 12260), (4420, 11034), (4680, 10421), (4904, 9945), (5304, 9195), (5517, 8840), (6120, 7969), (6130, 7956), (6630, 7356)]