13751640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 256

約数和(自身を含む): 55987200

約数和(自身を除く): 42235560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 107, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 214, 216, 238, 252, 255, 270, 280, 306, 315, 321, 340, 357, 360, 378, 408, 420, 428, 459, 476, 504, 510, 535, 540, 595, 612, 630, 642, 680, 714, 749, 756, 765, 840, 856, 918, 945, 952, 963, 1020, 1070, 1071, 1080, 1190, 1224, 1260, 1284, 1428, 1498, 1512, 1530, 1605, 1785, 1819, 1836, 1890, 1926, 2040, 2140, 2142, 2247, 2295, 2380, 2520, 2568, 2856, 2889, 2996, 3060, 3210, 3213, 3570, 3638, 3672, 3745, 3780, 3852, 4280, 4284, 4494, 4590, 4760, 4815, 5355, 5457, 5778, 5992, 6120, 6420, 6426, 6741, 7140, 7276, 7490, 7560, 7704, 8568, 8988, 9095, 9180, 9630, 10710, 10914, 11235, 11556, 12733, 12840, 12852, 13482, 14280, 14445, 14552, 14980, 16065, 16371, 17976, 18190, 18360, 19260, 20223, 21420, 21828, 22470, 23112, 25466, 25704, 26964, 27285, 28890, 29960, 32130, 32742, 33705, 36380, 38199, 38520, 40446, 42840, 43656, 44940, 49113, 50932, 53928, 54570, 57780, 63665, 64260, 65484, 67410, 72760, 76398, 80892, 81855, 89880, 98226, 101115, 101864, 109140, 114597, 115560, 127330, 128520, 130968, 134820, 152796, 161784, 163710, 190995, 196452, 202230, 218280, 229194, 245565, 254660, 269640, 305592, 327420, 343791, 381990, 392904, 404460, 458388, 491130, 509320, 572985, 654840, 687582, 763980, 808920, 916776, 982260, 1145970, 1375164, 1527960, 1718955, 1964520, 2291940, 2750328, 3437910, 4583880, 6875820, 13751640]

約数ペア:

[(1, 13751640), (2, 6875820), (3, 4583880), (4, 3437910), (5, 2750328), (6, 2291940), (7, 1964520), (8, 1718955), (9, 1527960), (10, 1375164), (12, 1145970), (14, 982260), (15, 916776), (17, 808920), (18, 763980), (20, 687582), (21, 654840), (24, 572985), (27, 509320), (28, 491130), (30, 458388), (34, 404460), (35, 392904), (36, 381990), (40, 343791), (42, 327420), (45, 305592), (51, 269640), (54, 254660), (56, 245565), (60, 229194), (63, 218280), (68, 202230), (70, 196452), (72, 190995), (84, 163710), (85, 161784), (90, 152796), (102, 134820), (105, 130968), (107, 128520), (108, 127330), (119, 115560), (120, 114597), (126, 109140), (135, 101864), (136, 101115), (140, 98226), (153, 89880), (168, 81855), (170, 80892), (180, 76398), (189, 72760), (204, 67410), (210, 65484), (214, 64260), (216, 63665), (238, 57780), (252, 54570), (255, 53928), (270, 50932), (280, 49113), (306, 44940), (315, 43656), (321, 42840), (340, 40446), (357, 38520), (360, 38199), (378, 36380), (408, 33705), (420, 32742), (428, 32130), (459, 29960), (476, 28890), (504, 27285), (510, 26964), (535, 25704), (540, 25466), (595, 23112), (612, 22470), (630, 21828), (642, 21420), (680, 20223), (714, 19260), (749, 18360), (756, 18190), (765, 17976), (840, 16371), (856, 16065), (918, 14980), (945, 14552), (952, 14445), (963, 14280), (1020, 13482), (1070, 12852), (1071, 12840), (1080, 12733), (1190, 11556), (1224, 11235), (1260, 10914), (1284, 10710), (1428, 9630), (1498, 9180), (1512, 9095), (1530, 8988), (1605, 8568), (1785, 7704), (1819, 7560), (1836, 7490), (1890, 7276), (1926, 7140), (2040, 6741), (2140, 6426), (2142, 6420), (2247, 6120), (2295, 5992), (2380, 5778), (2520, 5457), (2568, 5355), (2856, 4815), (2889, 4760), (2996, 4590), (3060, 4494), (3210, 4284), (3213, 4280), (3570, 3852), (3638, 3780), (3672, 3745)]