158614560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 288

約数和(自身を含む): 601277040

約数和(自身を除く): 442662480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 195, 208, 222, 229, 234, 240, 260, 288, 296, 312, 333, 360, 370, 390, 416, 444, 458, 468, 480, 481, 520, 555, 585, 592, 624, 666, 687, 720, 740, 780, 888, 916, 936, 962, 1040, 1110, 1145, 1170, 1184, 1248, 1332, 1374, 1440, 1443, 1480, 1560, 1665, 1776, 1832, 1872, 1924, 2061, 2080, 2220, 2290, 2340, 2405, 2664, 2748, 2886, 2960, 2977, 3120, 3330, 3435, 3552, 3664, 3744, 3848, 4122, 4329, 4440, 4580, 4680, 4810, 5328, 5496, 5772, 5920, 5954, 6240, 6660, 6870, 7215, 7328, 7696, 8244, 8473, 8658, 8880, 8931, 9160, 9360, 9620, 10305, 10656, 10992, 11544, 11908, 13320, 13740, 14430, 14885, 15392, 16488, 16946, 17316, 17760, 17862, 18320, 18720, 19240, 20610, 21645, 21984, 23088, 23816, 25419, 26640, 26793, 27480, 28860, 29770, 32976, 33892, 34632, 35724, 36640, 38480, 41220, 42365, 43290, 44655, 46176, 47632, 50838, 53280, 53586, 54960, 57720, 59540, 65952, 67784, 69264, 71448, 76257, 76960, 82440, 84730, 86580, 89310, 95264, 101676, 107172, 109920, 110149, 115440, 119080, 127095, 133965, 135568, 138528, 142896, 152514, 164880, 169460, 173160, 178620, 203352, 214344, 220298, 230880, 238160, 254190, 267930, 271136, 285792, 305028, 329760, 330447, 338920, 346320, 357240, 381285, 406704, 428688, 440596, 476320, 508380, 535860, 550745, 610056, 660894, 677840, 692640, 714480, 762570, 813408, 857376, 881192, 991341, 1016760, 1071720, 1101490, 1220112, 1321788, 1355680, 1428960, 1525140, 1652235, 1762384, 1982682, 2033520, 2143440, 2202980, 2440224, 2643576, 3050280, 3304470, 3524768, 3965364, 4067040, 4286880, 4405960, 4956705, 5287152, 6100560, 6608940, 7930728, 8811920, 9913410, 10574304, 12201120, 13217880, 15861456, 17623840, 19826820, 26435760, 31722912, 39653640, 52871520, 79307280, 158614560]

約数ペア:

[(1, 158614560), (2, 79307280), (3, 52871520), (4, 39653640), (5, 31722912), (6, 26435760), (8, 19826820), (9, 17623840), (10, 15861456), (12, 13217880), (13, 12201120), (15, 10574304), (16, 9913410), (18, 8811920), (20, 7930728), (24, 6608940), (26, 6100560), (30, 5287152), (32, 4956705), (36, 4405960), (37, 4286880), (39, 4067040), (40, 3965364), (45, 3524768), (48, 3304470), (52, 3050280), (60, 2643576), (65, 2440224), (72, 2202980), (74, 2143440), (78, 2033520), (80, 1982682), (90, 1762384), (96, 1652235), (104, 1525140), (111, 1428960), (117, 1355680), (120, 1321788), (130, 1220112), (144, 1101490), (148, 1071720), (156, 1016760), (160, 991341), (180, 881192), (185, 857376), (195, 813408), (208, 762570), (222, 714480), (229, 692640), (234, 677840), (240, 660894), (260, 610056), (288, 550745), (296, 535860), (312, 508380), (333, 476320), (360, 440596), (370, 428688), (390, 406704), (416, 381285), (444, 357240), (458, 346320), (468, 338920), (480, 330447), (481, 329760), (520, 305028), (555, 285792), (585, 271136), (592, 267930), (624, 254190), (666, 238160), (687, 230880), (720, 220298), (740, 214344), (780, 203352), (888, 178620), (916, 173160), (936, 169460), (962, 164880), (1040, 152514), (1110, 142896), (1145, 138528), (1170, 135568), (1184, 133965), (1248, 127095), (1332, 119080), (1374, 115440), (1440, 110149), (1443, 109920), (1480, 107172), (1560, 101676), (1665, 95264), (1776, 89310), (1832, 86580), (1872, 84730), (1924, 82440), (2061, 76960), (2080, 76257), (2220, 71448), (2290, 69264), (2340, 67784), (2405, 65952), (2664, 59540), (2748, 57720), (2886, 54960), (2960, 53586), (2977, 53280), (3120, 50838), (3330, 47632), (3435, 46176), (3552, 44655), (3664, 43290), (3744, 42365), (3848, 41220), (4122, 38480), (4329, 36640), (4440, 35724), (4580, 34632), (4680, 33892), (4810, 32976), (5328, 29770), (5496, 28860), (5772, 27480), (5920, 26793), (5954, 26640), (6240, 25419), (6660, 23816), (6870, 23088), (7215, 21984), (7328, 21645), (7696, 20610), (8244, 19240), (8473, 18720), (8658, 18320), (8880, 17862), (8931, 17760), (9160, 17316), (9360, 16946), (9620, 16488), (10305, 15392), (10656, 14885), (10992, 14430), (11544, 13740), (11908, 13320)]