405113985120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64922113}}^1$

素因数の和:64922144

約数の個数: 96

約数和(自身を含む): 1374271309152

約数和(自身を除く): 969157324032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 64922113, 129844226, 194766339, 259688452, 324610565, 389532678, 519376904, 649221130, 779065356, 843987469, 973831695, 1038753808, 1298442260, 1558130712, 1687974938, 1947663390, 2077507616, 2531962407, 2596884520, 3116261424, 3375949876, 3895326780, 4219937345, 5063924814, 5193769040, 6232522848, 6751899752, 7790653560, 8439874690, 10127849628, 10387538080, 12659812035, 13503799504, 15581307120, 16879749380, 20255699256, 25319624070, 27007599008, 31162614240, 33759498760, 40511398512, 50639248140, 67518997520, 81022797024, 101278496280, 135037995040, 202556992560, 405113985120]

約数ペア:

[(1, 405113985120), (2, 202556992560), (3, 135037995040), (4, 101278496280), (5, 81022797024), (6, 67518997520), (8, 50639248140), (10, 40511398512), (12, 33759498760), (13, 31162614240), (15, 27007599008), (16, 25319624070), (20, 20255699256), (24, 16879749380), (26, 15581307120), (30, 13503799504), (32, 12659812035), (39, 10387538080), (40, 10127849628), (48, 8439874690), (52, 7790653560), (60, 6751899752), (65, 6232522848), (78, 5193769040), (80, 5063924814), (96, 4219937345), (104, 3895326780), (120, 3375949876), (130, 3116261424), (156, 2596884520), (160, 2531962407), (195, 2077507616), (208, 1947663390), (240, 1687974938), (260, 1558130712), (312, 1298442260), (390, 1038753808), (416, 973831695), (480, 843987469), (520, 779065356), (624, 649221130), (780, 519376904), (1040, 389532678), (1248, 324610565), (1560, 259688452), (2080, 194766339), (3120, 129844226), (6240, 64922113)]