348037560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8263}}^1$

素因数の和:8299

約数の個数: 160

約数和(自身を含む): 1259929440

約数和(自身を除く): 911891880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8263, 8424, 10530, 14040, 16526, 21060, 24789, 33052, 41315, 42120, 49578, 66104, 74367, 82630, 99156, 107419, 123945, 148734, 165260, 198312, 214838, 223101, 247890, 297468, 322257, 330520, 371835, 429676, 446202, 495780, 537095, 594936, 644514, 669303, 743670, 859352, 892404, 966771, 991560, 1074190, 1115505, 1289028, 1338606, 1487340, 1611285, 1784808, 1933542, 2148380, 2231010, 2578056, 2677212, 2900313, 2974680, 3222570, 3346515, 3867084, 4296760, 4462020, 4833855, 5354424, 5800626, 6445140, 6693030, 7734168, 8700939, 8924040, 9667710, 11601252, 12890280, 13386060, 14501565, 17401878, 19335420, 23202504, 26772120, 29003130, 34803756, 38670840, 43504695, 58006260, 69607512, 87009390, 116012520, 174018780, 348037560]

約数ペア:

[(1, 348037560), (2, 174018780), (3, 116012520), (4, 87009390), (5, 69607512), (6, 58006260), (8, 43504695), (9, 38670840), (10, 34803756), (12, 29003130), (13, 26772120), (15, 23202504), (18, 19335420), (20, 17401878), (24, 14501565), (26, 13386060), (27, 12890280), (30, 11601252), (36, 9667710), (39, 8924040), (40, 8700939), (45, 7734168), (52, 6693030), (54, 6445140), (60, 5800626), (65, 5354424), (72, 4833855), (78, 4462020), (81, 4296760), (90, 3867084), (104, 3346515), (108, 3222570), (117, 2974680), (120, 2900313), (130, 2677212), (135, 2578056), (156, 2231010), (162, 2148380), (180, 1933542), (195, 1784808), (216, 1611285), (234, 1487340), (260, 1338606), (270, 1289028), (312, 1115505), (324, 1074190), (351, 991560), (360, 966771), (390, 892404), (405, 859352), (468, 743670), (520, 669303), (540, 644514), (585, 594936), (648, 537095), (702, 495780), (780, 446202), (810, 429676), (936, 371835), (1053, 330520), (1080, 322257), (1170, 297468), (1404, 247890), (1560, 223101), (1620, 214838), (1755, 198312), (2106, 165260), (2340, 148734), (2808, 123945), (3240, 107419), (3510, 99156), (4212, 82630), (4680, 74367), (5265, 66104), (7020, 49578), (8263, 42120), (8424, 41315), (10530, 33052), (14040, 24789), (16526, 21060)]