56609142780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:1160

約数の個数: 192

約数和(自身を含む): 165532631040

約数和(自身を除く): 108923488260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 139, 155, 186, 278, 310, 347, 372, 417, 465, 556, 620, 631, 694, 695, 834, 930, 1041, 1262, 1388, 1390, 1668, 1735, 1860, 1893, 2082, 2085, 2524, 2780, 3155, 3470, 3786, 4164, 4170, 4309, 5205, 6310, 6940, 7572, 8340, 8618, 9465, 10410, 10757, 12620, 12927, 17236, 18930, 19561, 20820, 21514, 21545, 25854, 32271, 37860, 39122, 43028, 43090, 48233, 51708, 53785, 58683, 64542, 64635, 78244, 86180, 87709, 96466, 97805, 107570, 117366, 129084, 129270, 144699, 161355, 175418, 192932, 195610, 215140, 218957, 234732, 241165, 258540, 263127, 289398, 293415, 322710, 350836, 391220, 437914, 438545, 482330, 526254, 578796, 586830, 645420, 656871, 723495, 875828, 877090, 964660, 1052508, 1094785, 1173660, 1313742, 1315635, 1446990, 1495223, 1754180, 2189570, 2627484, 2631270, 2718979, 2893980, 2990446, 3284355, 4379140, 4485669, 5262540, 5437958, 5980892, 6568710, 6787667, 7476115, 8156937, 8971338, 10875916, 13137420, 13575334, 13594895, 14952230, 16313874, 17942676, 20363001, 22428345, 27150668, 27189790, 29904460, 30435023, 32627748, 33938335, 40726002, 40784685, 44856690, 54379580, 60870046, 67876670, 81452004, 81569370, 89713380, 91305069, 101815005, 121740092, 135753340, 152175115, 163138740, 182610138, 203630010, 304350230, 365220276, 407260020, 456525345, 608700460, 913050690, 943485713, 1826101380, 1886971426, 2830457139, 3773942852, 4717428565, 5660914278, 9434857130, 11321828556, 14152285695, 18869714260, 28304571390, 56609142780]

約数ペア:

[(1, 56609142780), (2, 28304571390), (3, 18869714260), (4, 14152285695), (5, 11321828556), (6, 9434857130), (10, 5660914278), (12, 4717428565), (15, 3773942852), (20, 2830457139), (30, 1886971426), (31, 1826101380), (60, 943485713), (62, 913050690), (93, 608700460), (124, 456525345), (139, 407260020), (155, 365220276), (186, 304350230), (278, 203630010), (310, 182610138), (347, 163138740), (372, 152175115), (417, 135753340), (465, 121740092), (556, 101815005), (620, 91305069), (631, 89713380), (694, 81569370), (695, 81452004), (834, 67876670), (930, 60870046), (1041, 54379580), (1262, 44856690), (1388, 40784685), (1390, 40726002), (1668, 33938335), (1735, 32627748), (1860, 30435023), (1893, 29904460), (2082, 27189790), (2085, 27150668), (2524, 22428345), (2780, 20363001), (3155, 17942676), (3470, 16313874), (3786, 14952230), (4164, 13594895), (4170, 13575334), (4309, 13137420), (5205, 10875916), (6310, 8971338), (6940, 8156937), (7572, 7476115), (8340, 6787667), (8618, 6568710), (9465, 5980892), (10410, 5437958), (10757, 5262540), (12620, 4485669), (12927, 4379140), (17236, 3284355), (18930, 2990446), (19561, 2893980), (20820, 2718979), (21514, 2631270), (21545, 2627484), (25854, 2189570), (32271, 1754180), (37860, 1495223), (39122, 1446990), (43028, 1315635), (43090, 1313742), (48233, 1173660), (51708, 1094785), (53785, 1052508), (58683, 964660), (64542, 877090), (64635, 875828), (78244, 723495), (86180, 656871), (87709, 645420), (96466, 586830), (97805, 578796), (107570, 526254), (117366, 482330), (129084, 438545), (129270, 437914), (144699, 391220), (161355, 350836), (175418, 322710), (192932, 293415), (195610, 289398), (215140, 263127), (218957, 258540), (234732, 241165)]