1012358880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1394

約数の個数: 288

約数和(自身を含む): 3814050240

約数和(自身を除く): 2801691360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 130, 144, 156, 160, 164, 180, 195, 205, 208, 234, 240, 246, 260, 288, 312, 328, 360, 369, 390, 410, 416, 468, 480, 492, 520, 533, 585, 615, 624, 656, 720, 738, 780, 820, 936, 984, 1040, 1066, 1170, 1230, 1248, 1312, 1319, 1440, 1476, 1560, 1599, 1640, 1845, 1872, 1968, 2080, 2132, 2340, 2460, 2638, 2665, 2952, 3120, 3198, 3280, 3690, 3744, 3936, 3957, 4264, 4680, 4797, 4920, 5276, 5330, 5904, 6240, 6396, 6560, 6595, 7380, 7914, 7995, 8528, 9360, 9594, 9840, 10552, 10660, 11808, 11871, 12792, 13190, 14760, 15828, 15990, 17056, 17147, 18720, 19188, 19680, 19785, 21104, 21320, 23742, 23985, 25584, 26380, 29520, 31656, 31980, 34294, 38376, 39570, 42208, 42640, 47484, 47970, 51168, 51441, 52760, 54079, 59040, 59355, 63312, 63960, 68588, 76752, 79140, 85280, 85735, 94968, 95940, 102882, 105520, 108158, 118710, 126624, 127920, 137176, 153504, 154323, 158280, 162237, 171470, 189936, 191880, 205764, 211040, 216316, 237420, 255840, 257205, 270395, 274352, 308646, 316560, 324474, 342940, 379872, 383760, 411528, 432632, 474840, 486711, 514410, 540790, 548704, 617292, 633120, 648948, 685880, 703027, 767520, 771615, 811185, 823056, 865264, 949680, 973422, 1028820, 1081580, 1234584, 1297896, 1371760, 1406054, 1543230, 1622370, 1646112, 1730528, 1899360, 1946844, 2057640, 2109081, 2163160, 2433555, 2469168, 2595792, 2743520, 2812108, 3086460, 3244740, 3515135, 3893688, 4115280, 4218162, 4326320, 4867110, 4938336, 5191584, 5624216, 6172920, 6327243, 6489480, 7030270, 7787376, 8230560, 8436324, 8652640, 9734220, 10545405, 11248432, 12345840, 12654486, 12978960, 14060540, 15574752, 16872648, 19468440, 21090810, 22496864, 24691680, 25308972, 25957920, 28121080, 31636215, 33745296, 38936880, 42181620, 50617944, 56242160, 63272430, 67490592, 77873760, 84363240, 101235888, 112484320, 126544860, 168726480, 202471776, 253089720, 337452960, 506179440, 1012358880]

約数ペア:

[(1, 1012358880), (2, 506179440), (3, 337452960), (4, 253089720), (5, 202471776), (6, 168726480), (8, 126544860), (9, 112484320), (10, 101235888), (12, 84363240), (13, 77873760), (15, 67490592), (16, 63272430), (18, 56242160), (20, 50617944), (24, 42181620), (26, 38936880), (30, 33745296), (32, 31636215), (36, 28121080), (39, 25957920), (40, 25308972), (41, 24691680), (45, 22496864), (48, 21090810), (52, 19468440), (60, 16872648), (65, 15574752), (72, 14060540), (78, 12978960), (80, 12654486), (82, 12345840), (90, 11248432), (96, 10545405), (104, 9734220), (117, 8652640), (120, 8436324), (123, 8230560), (130, 7787376), (144, 7030270), (156, 6489480), (160, 6327243), (164, 6172920), (180, 5624216), (195, 5191584), (205, 4938336), (208, 4867110), (234, 4326320), (240, 4218162), (246, 4115280), (260, 3893688), (288, 3515135), (312, 3244740), (328, 3086460), (360, 2812108), (369, 2743520), (390, 2595792), (410, 2469168), (416, 2433555), (468, 2163160), (480, 2109081), (492, 2057640), (520, 1946844), (533, 1899360), (585, 1730528), (615, 1646112), (624, 1622370), (656, 1543230), (720, 1406054), (738, 1371760), (780, 1297896), (820, 1234584), (936, 1081580), (984, 1028820), (1040, 973422), (1066, 949680), (1170, 865264), (1230, 823056), (1248, 811185), (1312, 771615), (1319, 767520), (1440, 703027), (1476, 685880), (1560, 648948), (1599, 633120), (1640, 617292), (1845, 548704), (1872, 540790), (1968, 514410), (2080, 486711), (2132, 474840), (2340, 432632), (2460, 411528), (2638, 383760), (2665, 379872), (2952, 342940), (3120, 324474), (3198, 316560), (3280, 308646), (3690, 274352), (3744, 270395), (3936, 257205), (3957, 255840), (4264, 237420), (4680, 216316), (4797, 211040), (4920, 205764), (5276, 191880), (5330, 189936), (5904, 171470), (6240, 162237), (6396, 158280), (6560, 154323), (6595, 153504), (7380, 137176), (7914, 127920), (7995, 126624), (8528, 118710), (9360, 108158), (9594, 105520), (9840, 102882), (10552, 95940), (10660, 94968), (11808, 85735), (11871, 85280), (12792, 79140), (13190, 76752), (14760, 68588), (15828, 63960), (15990, 63312), (17056, 59355), (17147, 59040), (18720, 54079), (19188, 52760), (19680, 51441), (19785, 51168), (21104, 47970), (21320, 47484), (23742, 42640), (23985, 42208), (25584, 39570), (26380, 38376), (29520, 34294), (31656, 31980)]