120857100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 454970880

約数和(自身を除く): 334113780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 25, 26, 28, 30, 35, 38, 39, 42, 50, 52, 57, 60, 65, 70, 75, 76, 78, 84, 91, 95, 100, 105, 114, 130, 133, 140, 150, 156, 175, 182, 190, 195, 210, 228, 233, 247, 260, 266, 273, 285, 300, 325, 350, 364, 380, 390, 399, 420, 455, 466, 475, 494, 525, 532, 546, 570, 650, 665, 699, 700, 741, 780, 798, 910, 932, 950, 975, 988, 1050, 1092, 1140, 1165, 1235, 1300, 1330, 1365, 1398, 1425, 1482, 1596, 1631, 1729, 1820, 1900, 1950, 1995, 2100, 2275, 2330, 2470, 2660, 2730, 2796, 2850, 2964, 3029, 3262, 3325, 3458, 3495, 3705, 3900, 3990, 4427, 4550, 4660, 4893, 4940, 5187, 5460, 5700, 5825, 6058, 6175, 6524, 6650, 6825, 6916, 6990, 7410, 7980, 8155, 8645, 8854, 9087, 9100, 9786, 9975, 10374, 11650, 12116, 12350, 13281, 13300, 13650, 13980, 14820, 15145, 16310, 17290, 17475, 17708, 18174, 18525, 19572, 19950, 20748, 21203, 22135, 23300, 24465, 24700, 25935, 26562, 27300, 30290, 30989, 32620, 34580, 34950, 36348, 37050, 39900, 40775, 42406, 43225, 44270, 45435, 48930, 51870, 53124, 57551, 60580, 61978, 63609, 66405, 69900, 74100, 75725, 81550, 84812, 86450, 88540, 90870, 92967, 97860, 103740, 106015, 110675, 115102, 122325, 123956, 127218, 129675, 132810, 151450, 154945, 163100, 172653, 172900, 181740, 185934, 212030, 221350, 227175, 230204, 244650, 254436, 259350, 265620, 287755, 302900, 309890, 318045, 332025, 345306, 371868, 402857, 424060, 442700, 454350, 464835, 489300, 518700, 530075, 575510, 619780, 636090, 664050, 690612, 774725, 805714, 863265, 908700, 929670, 1060150, 1151020, 1208571, 1272180, 1328100, 1438775, 1549450, 1590225, 1611428, 1726530, 1859340, 2014285, 2120300, 2324175, 2417142, 2877550, 3098900, 3180450, 3453060, 4028570, 4316325, 4648350, 4834284, 5755100, 6042855, 6360900, 8057140, 8632650, 9296700, 10071425, 12085710, 17265300, 20142850, 24171420, 30214275, 40285700, 60428550, 120857100]

約数ペア:

[(1, 120857100), (2, 60428550), (3, 40285700), (4, 30214275), (5, 24171420), (6, 20142850), (7, 17265300), (10, 12085710), (12, 10071425), (13, 9296700), (14, 8632650), (15, 8057140), (19, 6360900), (20, 6042855), (21, 5755100), (25, 4834284), (26, 4648350), (28, 4316325), (30, 4028570), (35, 3453060), (38, 3180450), (39, 3098900), (42, 2877550), (50, 2417142), (52, 2324175), (57, 2120300), (60, 2014285), (65, 1859340), (70, 1726530), (75, 1611428), (76, 1590225), (78, 1549450), (84, 1438775), (91, 1328100), (95, 1272180), (100, 1208571), (105, 1151020), (114, 1060150), (130, 929670), (133, 908700), (140, 863265), (150, 805714), (156, 774725), (175, 690612), (182, 664050), (190, 636090), (195, 619780), (210, 575510), (228, 530075), (233, 518700), (247, 489300), (260, 464835), (266, 454350), (273, 442700), (285, 424060), (300, 402857), (325, 371868), (350, 345306), (364, 332025), (380, 318045), (390, 309890), (399, 302900), (420, 287755), (455, 265620), (466, 259350), (475, 254436), (494, 244650), (525, 230204), (532, 227175), (546, 221350), (570, 212030), (650, 185934), (665, 181740), (699, 172900), (700, 172653), (741, 163100), (780, 154945), (798, 151450), (910, 132810), (932, 129675), (950, 127218), (975, 123956), (988, 122325), (1050, 115102), (1092, 110675), (1140, 106015), (1165, 103740), (1235, 97860), (1300, 92967), (1330, 90870), (1365, 88540), (1398, 86450), (1425, 84812), (1482, 81550), (1596, 75725), (1631, 74100), (1729, 69900), (1820, 66405), (1900, 63609), (1950, 61978), (1995, 60580), (2100, 57551), (2275, 53124), (2330, 51870), (2470, 48930), (2660, 45435), (2730, 44270), (2796, 43225), (2850, 42406), (2964, 40775), (3029, 39900), (3262, 37050), (3325, 36348), (3458, 34950), (3495, 34580), (3705, 32620), (3900, 30989), (3990, 30290), (4427, 27300), (4550, 26562), (4660, 25935), (4893, 24700), (4940, 24465), (5187, 23300), (5460, 22135), (5700, 21203), (5825, 20748), (6058, 19950), (6175, 19572), (6524, 18525), (6650, 18174), (6825, 17708), (6916, 17475), (6990, 17290), (7410, 16310), (7980, 15145), (8155, 14820), (8645, 13980), (8854, 13650), (9087, 13300), (9100, 13281), (9786, 12350), (9975, 12116), (10374, 11650)]