127596210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:432

約数の個数: 128

約数和(自身を含む): 372971520

約数和(自身を除く): 245375310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 113, 114, 133, 190, 210, 226, 266, 283, 285, 339, 399, 565, 566, 570, 665, 678, 791, 798, 849, 1130, 1330, 1415, 1582, 1695, 1698, 1981, 1995, 2147, 2373, 2830, 3390, 3955, 3962, 3990, 4245, 4294, 4746, 5377, 5943, 6441, 7910, 8490, 9905, 10735, 10754, 11865, 11886, 12882, 15029, 16131, 19810, 21470, 23730, 26885, 29715, 30058, 31979, 32205, 32262, 37639, 45087, 53770, 59430, 63958, 64410, 75145, 75278, 80655, 90174, 95937, 112917, 150290, 159895, 161310, 188195, 191874, 223853, 225435, 225834, 319790, 376390, 447706, 450870, 479685, 564585, 607601, 671559, 959370, 1119265, 1129170, 1215202, 1343118, 1822803, 2238530, 3038005, 3357795, 3645606, 4253207, 6076010, 6715590, 8506414, 9114015, 12759621, 18228030, 21266035, 25519242, 42532070, 63798105, 127596210]

約数ペア:

[(1, 127596210), (2, 63798105), (3, 42532070), (5, 25519242), (6, 21266035), (7, 18228030), (10, 12759621), (14, 9114015), (15, 8506414), (19, 6715590), (21, 6076010), (30, 4253207), (35, 3645606), (38, 3357795), (42, 3038005), (57, 2238530), (70, 1822803), (95, 1343118), (105, 1215202), (113, 1129170), (114, 1119265), (133, 959370), (190, 671559), (210, 607601), (226, 564585), (266, 479685), (283, 450870), (285, 447706), (339, 376390), (399, 319790), (565, 225834), (566, 225435), (570, 223853), (665, 191874), (678, 188195), (791, 161310), (798, 159895), (849, 150290), (1130, 112917), (1330, 95937), (1415, 90174), (1582, 80655), (1695, 75278), (1698, 75145), (1981, 64410), (1995, 63958), (2147, 59430), (2373, 53770), (2830, 45087), (3390, 37639), (3955, 32262), (3962, 32205), (3990, 31979), (4245, 30058), (4294, 29715), (4746, 26885), (5377, 23730), (5943, 21470), (6441, 19810), (7910, 16131), (8490, 15029), (9905, 12882), (10735, 11886), (10754, 11865)]