130109840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 372833280

約数和(自身を除く): 242723440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 79, 80, 85, 112, 119, 136, 140, 158, 170, 173, 238, 272, 280, 316, 340, 346, 395, 476, 553, 560, 595, 632, 680, 692, 790, 865, 952, 1106, 1190, 1211, 1264, 1343, 1360, 1384, 1580, 1730, 1904, 2212, 2380, 2422, 2686, 2765, 2768, 2941, 3160, 3460, 4424, 4760, 4844, 5372, 5530, 5882, 6055, 6320, 6715, 6920, 8848, 9401, 9520, 9688, 10744, 11060, 11764, 12110, 13430, 13667, 13840, 14705, 18802, 19376, 20587, 21488, 22120, 23528, 24220, 26860, 27334, 29410, 37604, 41174, 44240, 47005, 47056, 48440, 53720, 54668, 58820, 68335, 75208, 82348, 94010, 95669, 96880, 102935, 107440, 109336, 117640, 136670, 150416, 164696, 188020, 191338, 205870, 218672, 232339, 235280, 273340, 329392, 376040, 382676, 411740, 464678, 478345, 546680, 752080, 765352, 823480, 929356, 956690, 1093360, 1161695, 1530704, 1626373, 1646960, 1858712, 1913380, 2323390, 3252746, 3717424, 3826760, 4646780, 6505492, 7653520, 8131865, 9293560, 13010984, 16263730, 18587120, 26021968, 32527460, 65054920, 130109840]

約数ペア:

[(1, 130109840), (2, 65054920), (4, 32527460), (5, 26021968), (7, 18587120), (8, 16263730), (10, 13010984), (14, 9293560), (16, 8131865), (17, 7653520), (20, 6505492), (28, 4646780), (34, 3826760), (35, 3717424), (40, 3252746), (56, 2323390), (68, 1913380), (70, 1858712), (79, 1646960), (80, 1626373), (85, 1530704), (112, 1161695), (119, 1093360), (136, 956690), (140, 929356), (158, 823480), (170, 765352), (173, 752080), (238, 546680), (272, 478345), (280, 464678), (316, 411740), (340, 382676), (346, 376040), (395, 329392), (476, 273340), (553, 235280), (560, 232339), (595, 218672), (632, 205870), (680, 191338), (692, 188020), (790, 164696), (865, 150416), (952, 136670), (1106, 117640), (1190, 109336), (1211, 107440), (1264, 102935), (1343, 96880), (1360, 95669), (1384, 94010), (1580, 82348), (1730, 75208), (1904, 68335), (2212, 58820), (2380, 54668), (2422, 53720), (2686, 48440), (2765, 47056), (2768, 47005), (2941, 44240), (3160, 41174), (3460, 37604), (4424, 29410), (4760, 27334), (4844, 26860), (5372, 24220), (5530, 23528), (5882, 22120), (6055, 21488), (6320, 20587), (6715, 19376), (6920, 18802), (8848, 14705), (9401, 13840), (9520, 13667), (9688, 13430), (10744, 12110), (11060, 11764)]