160059480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:358

約数の個数: 192

約数和(自身を含む): 565367040

約数和(自身を除く): 405307560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 163, 167, 168, 196, 210, 245, 280, 294, 326, 334, 392, 420, 489, 490, 501, 588, 652, 668, 735, 815, 835, 840, 978, 980, 1002, 1141, 1169, 1176, 1304, 1336, 1470, 1630, 1670, 1956, 1960, 2004, 2282, 2338, 2445, 2505, 2940, 3260, 3340, 3423, 3507, 3912, 4008, 4564, 4676, 4890, 5010, 5705, 5845, 5880, 6520, 6680, 6846, 7014, 7987, 8183, 9128, 9352, 9780, 10020, 11410, 11690, 13692, 14028, 15974, 16366, 17115, 17535, 19560, 20040, 22820, 23380, 23961, 24549, 27221, 27384, 28056, 31948, 32732, 34230, 35070, 39935, 40915, 45640, 46760, 47922, 49098, 54442, 63896, 65464, 68460, 70140, 79870, 81663, 81830, 95844, 98196, 108884, 119805, 122745, 136105, 136920, 140280, 159740, 163326, 163660, 190547, 191688, 196392, 217768, 239610, 245490, 272210, 319480, 326652, 327320, 381094, 408315, 479220, 490980, 544420, 571641, 653304, 762188, 816630, 952735, 958440, 981960, 1088840, 1143282, 1333829, 1524376, 1633260, 1905470, 2286564, 2667658, 2858205, 3266520, 3810940, 4001487, 4573128, 5335316, 5716410, 6669145, 7621880, 8002974, 10670632, 11432820, 13338290, 16005948, 20007435, 22865640, 26676580, 32011896, 40014870, 53353160, 80029740, 160059480]

約数ペア:

[(1, 160059480), (2, 80029740), (3, 53353160), (4, 40014870), (5, 32011896), (6, 26676580), (7, 22865640), (8, 20007435), (10, 16005948), (12, 13338290), (14, 11432820), (15, 10670632), (20, 8002974), (21, 7621880), (24, 6669145), (28, 5716410), (30, 5335316), (35, 4573128), (40, 4001487), (42, 3810940), (49, 3266520), (56, 2858205), (60, 2667658), (70, 2286564), (84, 1905470), (98, 1633260), (105, 1524376), (120, 1333829), (140, 1143282), (147, 1088840), (163, 981960), (167, 958440), (168, 952735), (196, 816630), (210, 762188), (245, 653304), (280, 571641), (294, 544420), (326, 490980), (334, 479220), (392, 408315), (420, 381094), (489, 327320), (490, 326652), (501, 319480), (588, 272210), (652, 245490), (668, 239610), (735, 217768), (815, 196392), (835, 191688), (840, 190547), (978, 163660), (980, 163326), (1002, 159740), (1141, 140280), (1169, 136920), (1176, 136105), (1304, 122745), (1336, 119805), (1470, 108884), (1630, 98196), (1670, 95844), (1956, 81830), (1960, 81663), (2004, 79870), (2282, 70140), (2338, 68460), (2445, 65464), (2505, 63896), (2940, 54442), (3260, 49098), (3340, 47922), (3423, 46760), (3507, 45640), (3912, 40915), (4008, 39935), (4564, 35070), (4676, 34230), (4890, 32732), (5010, 31948), (5705, 28056), (5845, 27384), (5880, 27221), (6520, 24549), (6680, 23961), (6846, 23380), (7014, 22820), (7987, 20040), (8183, 19560), (9128, 17535), (9352, 17115), (9780, 16366), (10020, 15974), (11410, 14028), (11690, 13692)]