7297080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 27332640

約数和(自身を除く): 20035560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 73, 84, 85, 98, 102, 105, 119, 120, 136, 140, 146, 147, 168, 170, 196, 204, 210, 219, 238, 245, 255, 280, 292, 294, 340, 357, 365, 392, 408, 420, 438, 476, 490, 510, 511, 584, 588, 595, 680, 714, 730, 735, 833, 840, 876, 952, 980, 1020, 1022, 1095, 1176, 1190, 1241, 1428, 1460, 1470, 1533, 1666, 1752, 1785, 1960, 2040, 2044, 2190, 2380, 2482, 2499, 2555, 2856, 2920, 2940, 3066, 3332, 3570, 3577, 3723, 4088, 4165, 4380, 4760, 4964, 4998, 5110, 5880, 6132, 6205, 6664, 7140, 7154, 7446, 7665, 8330, 8687, 8760, 9928, 9996, 10220, 10731, 12264, 12410, 12495, 14280, 14308, 14892, 15330, 16660, 17374, 17885, 18615, 19992, 20440, 21462, 24820, 24990, 26061, 28616, 29784, 30660, 33320, 34748, 35770, 37230, 42924, 43435, 49640, 49980, 52122, 53655, 60809, 61320, 69496, 71540, 74460, 85848, 86870, 99960, 104244, 107310, 121618, 130305, 143080, 148920, 173740, 182427, 208488, 214620, 243236, 260610, 304045, 347480, 364854, 429240, 486472, 521220, 608090, 729708, 912135, 1042440, 1216180, 1459416, 1824270, 2432360, 3648540, 7297080]

約数ペア:

[(1, 7297080), (2, 3648540), (3, 2432360), (4, 1824270), (5, 1459416), (6, 1216180), (7, 1042440), (8, 912135), (10, 729708), (12, 608090), (14, 521220), (15, 486472), (17, 429240), (20, 364854), (21, 347480), (24, 304045), (28, 260610), (30, 243236), (34, 214620), (35, 208488), (40, 182427), (42, 173740), (49, 148920), (51, 143080), (56, 130305), (60, 121618), (68, 107310), (70, 104244), (73, 99960), (84, 86870), (85, 85848), (98, 74460), (102, 71540), (105, 69496), (119, 61320), (120, 60809), (136, 53655), (140, 52122), (146, 49980), (147, 49640), (168, 43435), (170, 42924), (196, 37230), (204, 35770), (210, 34748), (219, 33320), (238, 30660), (245, 29784), (255, 28616), (280, 26061), (292, 24990), (294, 24820), (340, 21462), (357, 20440), (365, 19992), (392, 18615), (408, 17885), (420, 17374), (438, 16660), (476, 15330), (490, 14892), (510, 14308), (511, 14280), (584, 12495), (588, 12410), (595, 12264), (680, 10731), (714, 10220), (730, 9996), (735, 9928), (833, 8760), (840, 8687), (876, 8330), (952, 7665), (980, 7446), (1020, 7154), (1022, 7140), (1095, 6664), (1176, 6205), (1190, 6132), (1241, 5880), (1428, 5110), (1460, 4998), (1470, 4964), (1533, 4760), (1666, 4380), (1752, 4165), (1785, 4088), (1960, 3723), (2040, 3577), (2044, 3570), (2190, 3332), (2380, 3066), (2482, 2940), (2499, 2920), (2555, 2856)]