143300820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 466373376

約数和(自身を除く): 323072556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 101, 102, 107, 130, 156, 170, 195, 202, 204, 214, 221, 255, 260, 303, 321, 340, 390, 404, 428, 442, 505, 510, 535, 606, 642, 663, 780, 884, 1010, 1020, 1070, 1105, 1212, 1284, 1313, 1326, 1391, 1515, 1605, 1717, 1819, 2020, 2140, 2210, 2626, 2652, 2782, 3030, 3210, 3315, 3434, 3638, 3939, 4173, 4420, 5151, 5252, 5457, 5564, 6060, 6420, 6565, 6630, 6868, 6955, 7276, 7878, 8346, 8585, 9095, 10302, 10807, 10914, 13130, 13260, 13910, 15756, 16692, 17170, 18190, 19695, 20604, 20865, 21614, 21828, 22321, 23647, 25755, 26260, 27285, 27820, 32421, 34340, 36380, 39390, 41730, 43228, 44642, 47294, 51510, 54035, 54570, 64842, 66963, 70941, 78780, 83460, 89284, 94588, 103020, 108070, 109140, 111605, 118235, 129684, 133926, 140491, 141882, 162105, 183719, 216140, 223210, 236470, 267852, 280982, 283764, 324210, 334815, 354705, 367438, 421473, 446420, 472940, 551157, 561964, 648420, 669630, 702455, 709410, 734876, 842946, 918595, 1102314, 1339260, 1404910, 1418820, 1685892, 1837190, 2107365, 2204628, 2388347, 2755785, 2809820, 3674380, 4214730, 4776694, 5511570, 7165041, 8429460, 9553388, 11023140, 11941735, 14330082, 23883470, 28660164, 35825205, 47766940, 71650410, 143300820]

約数ペア:

[(1, 143300820), (2, 71650410), (3, 47766940), (4, 35825205), (5, 28660164), (6, 23883470), (10, 14330082), (12, 11941735), (13, 11023140), (15, 9553388), (17, 8429460), (20, 7165041), (26, 5511570), (30, 4776694), (34, 4214730), (39, 3674380), (51, 2809820), (52, 2755785), (60, 2388347), (65, 2204628), (68, 2107365), (78, 1837190), (85, 1685892), (101, 1418820), (102, 1404910), (107, 1339260), (130, 1102314), (156, 918595), (170, 842946), (195, 734876), (202, 709410), (204, 702455), (214, 669630), (221, 648420), (255, 561964), (260, 551157), (303, 472940), (321, 446420), (340, 421473), (390, 367438), (404, 354705), (428, 334815), (442, 324210), (505, 283764), (510, 280982), (535, 267852), (606, 236470), (642, 223210), (663, 216140), (780, 183719), (884, 162105), (1010, 141882), (1020, 140491), (1070, 133926), (1105, 129684), (1212, 118235), (1284, 111605), (1313, 109140), (1326, 108070), (1391, 103020), (1515, 94588), (1605, 89284), (1717, 83460), (1819, 78780), (2020, 70941), (2140, 66963), (2210, 64842), (2626, 54570), (2652, 54035), (2782, 51510), (3030, 47294), (3210, 44642), (3315, 43228), (3434, 41730), (3638, 39390), (3939, 36380), (4173, 34340), (4420, 32421), (5151, 27820), (5252, 27285), (5457, 26260), (5564, 25755), (6060, 23647), (6420, 22321), (6565, 21828), (6630, 21614), (6868, 20865), (6955, 20604), (7276, 19695), (7878, 18190), (8346, 17170), (8585, 16692), (9095, 15756), (10302, 13910), (10807, 13260), (10914, 13130)]