1535669940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1493}}^1$

素因数の和:1622

約数の個数: 192

約数和(自身を含む): 5140316160

約数和(自身を除く): 3604646220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 79, 84, 93, 105, 124, 140, 155, 158, 186, 210, 217, 237, 310, 316, 372, 395, 420, 434, 465, 474, 553, 620, 651, 790, 868, 930, 948, 1085, 1106, 1185, 1302, 1493, 1580, 1659, 1860, 2170, 2212, 2370, 2449, 2604, 2765, 2986, 3255, 3318, 4340, 4479, 4740, 4898, 5530, 5972, 6510, 6636, 7347, 7465, 8295, 8958, 9796, 10451, 11060, 12245, 13020, 14694, 14930, 16590, 17143, 17916, 20902, 22395, 24490, 29388, 29860, 31353, 33180, 34286, 36735, 41804, 44790, 46283, 48980, 51429, 52255, 62706, 68572, 73470, 85715, 89580, 92566, 102858, 104510, 117947, 125412, 138849, 146940, 156765, 171430, 185132, 205716, 209020, 231415, 235894, 257145, 277698, 313530, 323981, 342860, 353841, 462830, 471788, 514290, 555396, 589735, 627060, 647962, 694245, 707682, 825629, 925660, 971943, 1028580, 1179470, 1295924, 1388490, 1415364, 1619905, 1651258, 1769205, 1943886, 2358940, 2476887, 2776980, 3239810, 3302516, 3538410, 3656357, 3887772, 4128145, 4859715, 4953774, 6479620, 7076820, 7312714, 8256290, 9719430, 9907548, 10969071, 12384435, 14625428, 16512580, 18281785, 19438860, 21938142, 24768870, 25594499, 36563570, 43876284, 49537740, 51188998, 54845355, 73127140, 76783497, 102377996, 109690710, 127972495, 153566994, 219381420, 255944990, 307133988, 383917485, 511889980, 767834970, 1535669940]

約数ペア:

[(1, 1535669940), (2, 767834970), (3, 511889980), (4, 383917485), (5, 307133988), (6, 255944990), (7, 219381420), (10, 153566994), (12, 127972495), (14, 109690710), (15, 102377996), (20, 76783497), (21, 73127140), (28, 54845355), (30, 51188998), (31, 49537740), (35, 43876284), (42, 36563570), (60, 25594499), (62, 24768870), (70, 21938142), (79, 19438860), (84, 18281785), (93, 16512580), (105, 14625428), (124, 12384435), (140, 10969071), (155, 9907548), (158, 9719430), (186, 8256290), (210, 7312714), (217, 7076820), (237, 6479620), (310, 4953774), (316, 4859715), (372, 4128145), (395, 3887772), (420, 3656357), (434, 3538410), (465, 3302516), (474, 3239810), (553, 2776980), (620, 2476887), (651, 2358940), (790, 1943886), (868, 1769205), (930, 1651258), (948, 1619905), (1085, 1415364), (1106, 1388490), (1185, 1295924), (1302, 1179470), (1493, 1028580), (1580, 971943), (1659, 925660), (1860, 825629), (2170, 707682), (2212, 694245), (2370, 647962), (2449, 627060), (2604, 589735), (2765, 555396), (2986, 514290), (3255, 471788), (3318, 462830), (4340, 353841), (4479, 342860), (4740, 323981), (4898, 313530), (5530, 277698), (5972, 257145), (6510, 235894), (6636, 231415), (7347, 209020), (7465, 205716), (8295, 185132), (8958, 171430), (9796, 156765), (10451, 146940), (11060, 138849), (12245, 125412), (13020, 117947), (14694, 104510), (14930, 102858), (16590, 92566), (17143, 89580), (17916, 85715), (20902, 73470), (22395, 68572), (24490, 62706), (29388, 52255), (29860, 51429), (31353, 48980), (33180, 46283), (34286, 44790), (36735, 41804)]