125665020

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:73

約数の個数: 288

約数和(自身を含む): 453781440

約数和(自身を除く): 328116420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 81, 85, 90, 102, 108, 117, 130, 135, 153, 156, 162, 169, 170, 180, 195, 204, 221, 234, 243, 255, 260, 270, 306, 324, 338, 340, 351, 390, 405, 442, 459, 468, 486, 507, 510, 540, 585, 612, 663, 676, 702, 729, 765, 780, 810, 845, 884, 918, 972, 1014, 1020, 1053, 1105, 1170, 1215, 1326, 1377, 1404, 1458, 1521, 1530, 1620, 1690, 1755, 1836, 1989, 2028, 2106, 2187, 2210, 2295, 2340, 2430, 2535, 2652, 2754, 2873, 2916, 3042, 3060, 3159, 3315, 3380, 3510, 3645, 3978, 4131, 4212, 4374, 4420, 4563, 4590, 4860, 5070, 5265, 5508, 5746, 5967, 6084, 6318, 6630, 6885, 7020, 7290, 7605, 7956, 8262, 8619, 8748, 9126, 9180, 9477, 9945, 10140, 10530, 10935, 11492, 11934, 12393, 12636, 13260, 13689, 13770, 14365, 14580, 15210, 15795, 16524, 17238, 17901, 18252, 18954, 19890, 20655, 21060, 21870, 22815, 23868, 24786, 25857, 27378, 27540, 28431, 28730, 29835, 30420, 31590, 34476, 35802, 37179, 37908, 39780, 41067, 41310, 43095, 43740, 45630, 47385, 49572, 51714, 53703, 54756, 56862, 57460, 59670, 61965, 63180, 68445, 71604, 74358, 77571, 82134, 82620, 86190, 89505, 91260, 94770, 103428, 107406, 113724, 119340, 123201, 123930, 129285, 136890, 142155, 148716, 155142, 161109, 164268, 172380, 179010, 185895, 189540, 205335, 214812, 232713, 246402, 247860, 258570, 268515, 273780, 284310, 310284, 322218, 358020, 369603, 371790, 387855, 410670, 465426, 483327, 492804, 517140, 537030, 568620, 616005, 644436, 698139, 739206, 743580, 775710, 805545, 821340, 930852, 966654, 1074060, 1163565, 1232010, 1396278, 1478412, 1551420, 1611090, 1848015, 1933308, 2094417, 2327130, 2416635, 2464020, 2792556, 3222180, 3490695, 3696030, 4188834, 4654260, 4833270, 6283251, 6981390, 7392060, 8377668, 9666540, 10472085, 12566502, 13962780, 20944170, 25133004, 31416255, 41888340, 62832510, 125665020]

約数ペア:

[(1, 125665020), (2, 62832510), (3, 41888340), (4, 31416255), (5, 25133004), (6, 20944170), (9, 13962780), (10, 12566502), (12, 10472085), (13, 9666540), (15, 8377668), (17, 7392060), (18, 6981390), (20, 6283251), (26, 4833270), (27, 4654260), (30, 4188834), (34, 3696030), (36, 3490695), (39, 3222180), (45, 2792556), (51, 2464020), (52, 2416635), (54, 2327130), (60, 2094417), (65, 1933308), (68, 1848015), (78, 1611090), (81, 1551420), (85, 1478412), (90, 1396278), (102, 1232010), (108, 1163565), (117, 1074060), (130, 966654), (135, 930852), (153, 821340), (156, 805545), (162, 775710), (169, 743580), (170, 739206), (180, 698139), (195, 644436), (204, 616005), (221, 568620), (234, 537030), (243, 517140), (255, 492804), (260, 483327), (270, 465426), (306, 410670), (324, 387855), (338, 371790), (340, 369603), (351, 358020), (390, 322218), (405, 310284), (442, 284310), (459, 273780), (468, 268515), (486, 258570), (507, 247860), (510, 246402), (540, 232713), (585, 214812), (612, 205335), (663, 189540), (676, 185895), (702, 179010), (729, 172380), (765, 164268), (780, 161109), (810, 155142), (845, 148716), (884, 142155), (918, 136890), (972, 129285), (1014, 123930), (1020, 123201), (1053, 119340), (1105, 113724), (1170, 107406), (1215, 103428), (1326, 94770), (1377, 91260), (1404, 89505), (1458, 86190), (1521, 82620), (1530, 82134), (1620, 77571), (1690, 74358), (1755, 71604), (1836, 68445), (1989, 63180), (2028, 61965), (2106, 59670), (2187, 57460), (2210, 56862), (2295, 54756), (2340, 53703), (2430, 51714), (2535, 49572), (2652, 47385), (2754, 45630), (2873, 43740), (2916, 43095), (3042, 41310), (3060, 41067), (3159, 39780), (3315, 37908), (3380, 37179), (3510, 35802), (3645, 34476), (3978, 31590), (4131, 30420), (4212, 29835), (4374, 28730), (4420, 28431), (4563, 27540), (4590, 27378), (4860, 25857), (5070, 24786), (5265, 23868), (5508, 22815), (5746, 21870), (5967, 21060), (6084, 20655), (6318, 19890), (6630, 18954), (6885, 18252), (7020, 17901), (7290, 17238), (7605, 16524), (7956, 15795), (8262, 15210), (8619, 14580), (8748, 14365), (9126, 13770), (9180, 13689), (9477, 13260), (9945, 12636), (10140, 12393), (10530, 11934), (10935, 11492)]