228962800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3061}}^1$

素因数の和:3107

約数の個数: 120

約数和(自身を含む): 635597712

約数和(自身を除く): 406634912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 80, 85, 88, 100, 110, 136, 170, 176, 187, 200, 220, 272, 275, 340, 374, 400, 425, 440, 550, 680, 748, 850, 880, 935, 1100, 1360, 1496, 1700, 1870, 2200, 2992, 3061, 3400, 3740, 4400, 4675, 6122, 6800, 7480, 9350, 12244, 14960, 15305, 18700, 24488, 30610, 33671, 37400, 48976, 52037, 61220, 67342, 74800, 76525, 104074, 122440, 134684, 153050, 168355, 208148, 244880, 260185, 269368, 306100, 336710, 416296, 520370, 538736, 572407, 612200, 673420, 832592, 841775, 1040740, 1144814, 1224400, 1300925, 1346840, 1683550, 2081480, 2289628, 2601850, 2693680, 2862035, 3367100, 4162960, 4579256, 5203700, 5724070, 6734200, 9158512, 10407400, 11448140, 13468400, 14310175, 20814800, 22896280, 28620350, 45792560, 57240700, 114481400, 228962800]

約数ペア:

[(1, 228962800), (2, 114481400), (4, 57240700), (5, 45792560), (8, 28620350), (10, 22896280), (11, 20814800), (16, 14310175), (17, 13468400), (20, 11448140), (22, 10407400), (25, 9158512), (34, 6734200), (40, 5724070), (44, 5203700), (50, 4579256), (55, 4162960), (68, 3367100), (80, 2862035), (85, 2693680), (88, 2601850), (100, 2289628), (110, 2081480), (136, 1683550), (170, 1346840), (176, 1300925), (187, 1224400), (200, 1144814), (220, 1040740), (272, 841775), (275, 832592), (340, 673420), (374, 612200), (400, 572407), (425, 538736), (440, 520370), (550, 416296), (680, 336710), (748, 306100), (850, 269368), (880, 260185), (935, 244880), (1100, 208148), (1360, 168355), (1496, 153050), (1700, 134684), (1870, 122440), (2200, 104074), (2992, 76525), (3061, 74800), (3400, 67342), (3740, 61220), (4400, 52037), (4675, 48976), (6122, 37400), (6800, 33671), (7480, 30610), (9350, 24488), (12244, 18700), (14960, 15305)]