1282956570

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11909}}^1$

素因数の和:11954

約数の個数: 160

約数和(自身を含む): 4150396800

約数和(自身を除く): 2867440230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 798, 810, 855, 945, 1026, 1134, 1197, 1330, 1539, 1710, 1890, 1995, 2394, 2565, 2835, 3078, 3591, 3990, 5130, 5670, 5985, 7182, 7695, 10773, 11909, 11970, 15390, 17955, 21546, 23818, 35727, 35910, 53865, 59545, 71454, 83363, 107181, 107730, 119090, 166726, 178635, 214362, 226271, 250089, 321543, 357270, 416815, 452542, 500178, 535905, 643086, 678813, 750267, 833630, 964629, 1071810, 1131355, 1250445, 1357626, 1500534, 1583897, 1607715, 1929258, 2036439, 2250801, 2262710, 2500890, 3167794, 3215430, 3394065, 3751335, 4072878, 4501602, 4751691, 4823145, 6109317, 6752403, 6788130, 7502670, 7919485, 9503382, 9646290, 10182195, 11254005, 12218634, 13504806, 14255073, 15838970, 18327951, 20364390, 22508010, 23758455, 28510146, 30546585, 33762015, 36655902, 42765219, 47516910, 61093170, 67524030, 71275365, 85530438, 91639755, 128295657, 142550730, 183279510, 213826095, 256591314, 427652190, 641478285, 1282956570]

約数ペア:

[(1, 1282956570), (2, 641478285), (3, 427652190), (5, 256591314), (6, 213826095), (7, 183279510), (9, 142550730), (10, 128295657), (14, 91639755), (15, 85530438), (18, 71275365), (19, 67524030), (21, 61093170), (27, 47516910), (30, 42765219), (35, 36655902), (38, 33762015), (42, 30546585), (45, 28510146), (54, 23758455), (57, 22508010), (63, 20364390), (70, 18327951), (81, 15838970), (90, 14255073), (95, 13504806), (105, 12218634), (114, 11254005), (126, 10182195), (133, 9646290), (135, 9503382), (162, 7919485), (171, 7502670), (189, 6788130), (190, 6752403), (210, 6109317), (266, 4823145), (270, 4751691), (285, 4501602), (315, 4072878), (342, 3751335), (378, 3394065), (399, 3215430), (405, 3167794), (513, 2500890), (567, 2262710), (570, 2250801), (630, 2036439), (665, 1929258), (798, 1607715), (810, 1583897), (855, 1500534), (945, 1357626), (1026, 1250445), (1134, 1131355), (1197, 1071810), (1330, 964629), (1539, 833630), (1710, 750267), (1890, 678813), (1995, 643086), (2394, 535905), (2565, 500178), (2835, 452542), (3078, 416815), (3591, 357270), (3990, 321543), (5130, 250089), (5670, 226271), (5985, 214362), (7182, 178635), (7695, 166726), (10773, 119090), (11909, 107730), (11970, 107181), (15390, 83363), (17955, 71454), (21546, 59545), (23818, 53865), (35727, 35910)]