13649040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 160

約数和(自身を含む): 48211200

約数和(自身を除く): 34562160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 89, 90, 108, 120, 135, 142, 144, 178, 180, 213, 216, 240, 267, 270, 284, 355, 356, 360, 426, 432, 445, 534, 540, 568, 639, 710, 712, 720, 801, 852, 890, 1065, 1068, 1080, 1136, 1278, 1335, 1420, 1424, 1602, 1704, 1780, 1917, 2130, 2136, 2160, 2403, 2556, 2670, 2840, 3195, 3204, 3408, 3560, 3834, 4005, 4260, 4272, 4806, 5112, 5340, 5680, 6319, 6390, 6408, 7120, 7668, 8010, 8520, 9585, 9612, 10224, 10680, 12015, 12638, 12780, 12816, 15336, 16020, 17040, 18957, 19170, 19224, 21360, 24030, 25276, 25560, 30672, 31595, 32040, 37914, 38340, 38448, 48060, 50552, 51120, 56871, 63190, 64080, 75828, 76680, 94785, 96120, 101104, 113742, 126380, 151656, 153360, 170613, 189570, 192240, 227484, 252760, 284355, 303312, 341226, 379140, 454968, 505520, 568710, 682452, 758280, 853065, 909936, 1137420, 1364904, 1516560, 1706130, 2274840, 2729808, 3412260, 4549680, 6824520, 13649040]

約数ペア:

[(1, 13649040), (2, 6824520), (3, 4549680), (4, 3412260), (5, 2729808), (6, 2274840), (8, 1706130), (9, 1516560), (10, 1364904), (12, 1137420), (15, 909936), (16, 853065), (18, 758280), (20, 682452), (24, 568710), (27, 505520), (30, 454968), (36, 379140), (40, 341226), (45, 303312), (48, 284355), (54, 252760), (60, 227484), (71, 192240), (72, 189570), (80, 170613), (89, 153360), (90, 151656), (108, 126380), (120, 113742), (135, 101104), (142, 96120), (144, 94785), (178, 76680), (180, 75828), (213, 64080), (216, 63190), (240, 56871), (267, 51120), (270, 50552), (284, 48060), (355, 38448), (356, 38340), (360, 37914), (426, 32040), (432, 31595), (445, 30672), (534, 25560), (540, 25276), (568, 24030), (639, 21360), (710, 19224), (712, 19170), (720, 18957), (801, 17040), (852, 16020), (890, 15336), (1065, 12816), (1068, 12780), (1080, 12638), (1136, 12015), (1278, 10680), (1335, 10224), (1420, 9612), (1424, 9585), (1602, 8520), (1704, 8010), (1780, 7668), (1917, 7120), (2130, 6408), (2136, 6390), (2160, 6319), (2403, 5680), (2556, 5340), (2670, 5112), (2840, 4806), (3195, 4272), (3204, 4260), (3408, 4005), (3560, 3834)]