156747513840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1063}}^1\times {\mathrm{2683}}^1$

素因数の和:3991

約数の個数: 160

約数和(自身を含む): 488680389120

約数和(自身を除く): 331932875280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1063, 1145, 1374, 1832, 2126, 2290, 2683, 2748, 3189, 3435, 3664, 4252, 4580, 5315, 5366, 5496, 6378, 6870, 8049, 8504, 9160, 10630, 10732, 10992, 12756, 13415, 13740, 15945, 16098, 17008, 18320, 21260, 21464, 25512, 26830, 27480, 31890, 32196, 40245, 42520, 42928, 51024, 53660, 54960, 63780, 64392, 80490, 85040, 107320, 127560, 128784, 160980, 214640, 243427, 255120, 321960, 486854, 614407, 643920, 730281, 973708, 1217135, 1228814, 1460562, 1843221, 1947416, 2434270, 2457628, 2852029, 2921124, 3072035, 3651405, 3686442, 3894832, 4868540, 4915256, 5704058, 5842248, 6144070, 7302810, 7372884, 8556087, 9216105, 9737080, 9830512, 11408116, 11684496, 12288140, 14260145, 14605620, 14745768, 17112174, 18432210, 19474160, 22816232, 24576280, 28520290, 29211240, 29491536, 34224348, 36864420, 42780435, 45632464, 49152560, 57040580, 58422480, 68448696, 73728840, 85560870, 114081160, 136897392, 147457680, 171121740, 228162320, 342243480, 653114641, 684486960, 1306229282, 1959343923, 2612458564, 3265573205, 3918687846, 5224917128, 6531146410, 7837375692, 9796719615, 10449834256, 13062292820, 15674751384, 19593439230, 26124585640, 31349502768, 39186878460, 52249171280, 78373756920, 156747513840]

約数ペア:

[(1, 156747513840), (2, 78373756920), (3, 52249171280), (4, 39186878460), (5, 31349502768), (6, 26124585640), (8, 19593439230), (10, 15674751384), (12, 13062292820), (15, 10449834256), (16, 9796719615), (20, 7837375692), (24, 6531146410), (30, 5224917128), (40, 3918687846), (48, 3265573205), (60, 2612458564), (80, 1959343923), (120, 1306229282), (229, 684486960), (240, 653114641), (458, 342243480), (687, 228162320), (916, 171121740), (1063, 147457680), (1145, 136897392), (1374, 114081160), (1832, 85560870), (2126, 73728840), (2290, 68448696), (2683, 58422480), (2748, 57040580), (3189, 49152560), (3435, 45632464), (3664, 42780435), (4252, 36864420), (4580, 34224348), (5315, 29491536), (5366, 29211240), (5496, 28520290), (6378, 24576280), (6870, 22816232), (8049, 19474160), (8504, 18432210), (9160, 17112174), (10630, 14745768), (10732, 14605620), (10992, 14260145), (12756, 12288140), (13415, 11684496), (13740, 11408116), (15945, 9830512), (16098, 9737080), (17008, 9216105), (18320, 8556087), (21260, 7372884), (21464, 7302810), (25512, 6144070), (26830, 5842248), (27480, 5704058), (31890, 4915256), (32196, 4868540), (40245, 3894832), (42520, 3686442), (42928, 3651405), (51024, 3072035), (53660, 2921124), (54960, 2852029), (63780, 2457628), (64392, 2434270), (80490, 1947416), (85040, 1843221), (107320, 1460562), (127560, 1228814), (128784, 1217135), (160980, 973708), (214640, 730281), (243427, 643920), (255120, 614407), (321960, 486854)]