377140920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14221}}^1$

素因数の和:14265

約数の個数: 128

約数和(自身を含む): 1290219840

約数和(自身を除く): 913078920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 14221, 26520, 28442, 42663, 56884, 71105, 85326, 113768, 142210, 170652, 184873, 213315, 241757, 284420, 341304, 369746, 426630, 483514, 554619, 568840, 725271, 739492, 853260, 924365, 967028, 1109238, 1208785, 1450542, 1478984, 1706520, 1848730, 1934056, 2218476, 2417570, 2773095, 2901084, 3142841, 3626355, 3697460, 4436952, 4835140, 5546190, 5802168, 6285682, 7252710, 7394920, 9428523, 9670280, 11092380, 12571364, 14505420, 15714205, 18857046, 22184760, 25142728, 29010840, 31428410, 37714092, 47142615, 62856820, 75428184, 94285230, 125713640, 188570460, 377140920]

約数ペア:

[(1, 377140920), (2, 188570460), (3, 125713640), (4, 94285230), (5, 75428184), (6, 62856820), (8, 47142615), (10, 37714092), (12, 31428410), (13, 29010840), (15, 25142728), (17, 22184760), (20, 18857046), (24, 15714205), (26, 14505420), (30, 12571364), (34, 11092380), (39, 9670280), (40, 9428523), (51, 7394920), (52, 7252710), (60, 6285682), (65, 5802168), (68, 5546190), (78, 4835140), (85, 4436952), (102, 3697460), (104, 3626355), (120, 3142841), (130, 2901084), (136, 2773095), (156, 2417570), (170, 2218476), (195, 1934056), (204, 1848730), (221, 1706520), (255, 1478984), (260, 1450542), (312, 1208785), (340, 1109238), (390, 967028), (408, 924365), (442, 853260), (510, 739492), (520, 725271), (663, 568840), (680, 554619), (780, 483514), (884, 426630), (1020, 369746), (1105, 341304), (1326, 284420), (1560, 241757), (1768, 213315), (2040, 184873), (2210, 170652), (2652, 142210), (3315, 113768), (4420, 85326), (5304, 71105), (6630, 56884), (8840, 42663), (13260, 28442), (14221, 26520)]