73725960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 256

約数和(自身を含む): 282009600

約数和(自身を除く): 208283640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 79, 84, 88, 101, 105, 110, 120, 132, 140, 154, 158, 165, 168, 202, 210, 220, 231, 237, 264, 280, 303, 308, 316, 330, 385, 395, 404, 420, 440, 462, 474, 505, 553, 606, 616, 632, 660, 707, 770, 790, 808, 840, 869, 924, 948, 1010, 1106, 1111, 1155, 1185, 1212, 1320, 1414, 1515, 1540, 1580, 1659, 1738, 1848, 1896, 2020, 2121, 2212, 2222, 2310, 2370, 2424, 2607, 2765, 2828, 3030, 3080, 3160, 3318, 3333, 3476, 3535, 4040, 4242, 4345, 4424, 4444, 4620, 4740, 5214, 5530, 5555, 5656, 6060, 6083, 6636, 6666, 6952, 7070, 7777, 7979, 8295, 8484, 8690, 8888, 9240, 9480, 10428, 10605, 11060, 11110, 12120, 12166, 13035, 13272, 13332, 14140, 15554, 15958, 16590, 16665, 16968, 17380, 18249, 20856, 21210, 22120, 22220, 23331, 23937, 24332, 26070, 26664, 28280, 30415, 31108, 31916, 33180, 33330, 34760, 36498, 38885, 39895, 42420, 44440, 46662, 47874, 48664, 52140, 55853, 60830, 62216, 63832, 66360, 66660, 72996, 77770, 79790, 84840, 87769, 91245, 93324, 95748, 104280, 111706, 116655, 119685, 121660, 133320, 145992, 155540, 159580, 167559, 175538, 182490, 186648, 191496, 223412, 233310, 239370, 243320, 263307, 279265, 311080, 319160, 335118, 351076, 364980, 438845, 446824, 466620, 478740, 526614, 558530, 614383, 670236, 702152, 729960, 837795, 877690, 933240, 957480, 1053228, 1117060, 1228766, 1316535, 1340472, 1675590, 1755380, 1843149, 2106456, 2234120, 2457532, 2633070, 3071915, 3351180, 3510760, 3686298, 4915064, 5266140, 6143830, 6702360, 7372596, 9215745, 10532280, 12287660, 14745192, 18431490, 24575320, 36862980, 73725960]

約数ペア:

[(1, 73725960), (2, 36862980), (3, 24575320), (4, 18431490), (5, 14745192), (6, 12287660), (7, 10532280), (8, 9215745), (10, 7372596), (11, 6702360), (12, 6143830), (14, 5266140), (15, 4915064), (20, 3686298), (21, 3510760), (22, 3351180), (24, 3071915), (28, 2633070), (30, 2457532), (33, 2234120), (35, 2106456), (40, 1843149), (42, 1755380), (44, 1675590), (55, 1340472), (56, 1316535), (60, 1228766), (66, 1117060), (70, 1053228), (77, 957480), (79, 933240), (84, 877690), (88, 837795), (101, 729960), (105, 702152), (110, 670236), (120, 614383), (132, 558530), (140, 526614), (154, 478740), (158, 466620), (165, 446824), (168, 438845), (202, 364980), (210, 351076), (220, 335118), (231, 319160), (237, 311080), (264, 279265), (280, 263307), (303, 243320), (308, 239370), (316, 233310), (330, 223412), (385, 191496), (395, 186648), (404, 182490), (420, 175538), (440, 167559), (462, 159580), (474, 155540), (505, 145992), (553, 133320), (606, 121660), (616, 119685), (632, 116655), (660, 111706), (707, 104280), (770, 95748), (790, 93324), (808, 91245), (840, 87769), (869, 84840), (924, 79790), (948, 77770), (1010, 72996), (1106, 66660), (1111, 66360), (1155, 63832), (1185, 62216), (1212, 60830), (1320, 55853), (1414, 52140), (1515, 48664), (1540, 47874), (1580, 46662), (1659, 44440), (1738, 42420), (1848, 39895), (1896, 38885), (2020, 36498), (2121, 34760), (2212, 33330), (2222, 33180), (2310, 31916), (2370, 31108), (2424, 30415), (2607, 28280), (2765, 26664), (2828, 26070), (3030, 24332), (3080, 23937), (3160, 23331), (3318, 22220), (3333, 22120), (3476, 21210), (3535, 20856), (4040, 18249), (4242, 17380), (4345, 16968), (4424, 16665), (4444, 16590), (4620, 15958), (4740, 15554), (5214, 14140), (5530, 13332), (5555, 13272), (5656, 13035), (6060, 12166), (6083, 12120), (6636, 11110), (6666, 11060), (6952, 10605), (7070, 10428), (7777, 9480), (7979, 9240), (8295, 8888), (8484, 8690)]