22598100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 86119488

約数和(自身を除く): 63521388

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 119, 126, 140, 150, 153, 170, 175, 180, 204, 210, 211, 225, 238, 252, 255, 300, 306, 315, 340, 350, 357, 420, 422, 425, 450, 476, 510, 525, 595, 612, 630, 633, 700, 714, 765, 844, 850, 900, 1020, 1050, 1055, 1071, 1190, 1260, 1266, 1275, 1428, 1477, 1530, 1575, 1700, 1785, 1899, 2100, 2110, 2142, 2380, 2532, 2550, 2954, 2975, 3060, 3150, 3165, 3570, 3587, 3798, 3825, 4220, 4284, 4431, 5100, 5275, 5355, 5908, 5950, 6300, 6330, 7140, 7174, 7385, 7596, 7650, 8862, 8925, 9495, 10550, 10710, 10761, 11900, 12660, 13293, 14348, 14770, 15300, 15825, 17724, 17850, 17935, 18990, 21100, 21420, 21522, 22155, 25109, 26586, 26775, 29540, 31650, 32283, 35700, 35870, 36925, 37980, 43044, 44310, 47475, 50218, 53172, 53550, 53805, 63300, 64566, 66465, 71740, 73850, 75327, 88620, 89675, 94950, 100436, 107100, 107610, 110775, 125545, 129132, 132930, 147700, 150654, 161415, 179350, 189900, 215220, 221550, 225981, 251090, 265860, 269025, 301308, 322830, 332325, 358700, 376635, 443100, 451962, 502180, 538050, 627725, 645660, 664650, 753270, 807075, 903924, 1076100, 1129905, 1255450, 1329300, 1506540, 1614150, 1883175, 2259810, 2510900, 3228300, 3766350, 4519620, 5649525, 7532700, 11299050, 22598100]

約数ペア:

[(1, 22598100), (2, 11299050), (3, 7532700), (4, 5649525), (5, 4519620), (6, 3766350), (7, 3228300), (9, 2510900), (10, 2259810), (12, 1883175), (14, 1614150), (15, 1506540), (17, 1329300), (18, 1255450), (20, 1129905), (21, 1076100), (25, 903924), (28, 807075), (30, 753270), (34, 664650), (35, 645660), (36, 627725), (42, 538050), (45, 502180), (50, 451962), (51, 443100), (60, 376635), (63, 358700), (68, 332325), (70, 322830), (75, 301308), (84, 269025), (85, 265860), (90, 251090), (100, 225981), (102, 221550), (105, 215220), (119, 189900), (126, 179350), (140, 161415), (150, 150654), (153, 147700), (170, 132930), (175, 129132), (180, 125545), (204, 110775), (210, 107610), (211, 107100), (225, 100436), (238, 94950), (252, 89675), (255, 88620), (300, 75327), (306, 73850), (315, 71740), (340, 66465), (350, 64566), (357, 63300), (420, 53805), (422, 53550), (425, 53172), (450, 50218), (476, 47475), (510, 44310), (525, 43044), (595, 37980), (612, 36925), (630, 35870), (633, 35700), (700, 32283), (714, 31650), (765, 29540), (844, 26775), (850, 26586), (900, 25109), (1020, 22155), (1050, 21522), (1055, 21420), (1071, 21100), (1190, 18990), (1260, 17935), (1266, 17850), (1275, 17724), (1428, 15825), (1477, 15300), (1530, 14770), (1575, 14348), (1700, 13293), (1785, 12660), (1899, 11900), (2100, 10761), (2110, 10710), (2142, 10550), (2380, 9495), (2532, 8925), (2550, 8862), (2954, 7650), (2975, 7596), (3060, 7385), (3150, 7174), (3165, 7140), (3570, 6330), (3587, 6300), (3798, 5950), (3825, 5908), (4220, 5355), (4284, 5275), (4431, 5100)]