40656330

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:65

約数の個数: 192

約数和(自身を含む): 129651840

約数和(自身を除く): 88995510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 81, 90, 99, 110, 117, 130, 135, 143, 162, 165, 169, 195, 198, 234, 243, 270, 286, 297, 330, 338, 351, 390, 405, 429, 486, 495, 507, 585, 594, 702, 715, 729, 810, 845, 858, 891, 990, 1014, 1053, 1170, 1215, 1287, 1430, 1458, 1485, 1521, 1690, 1755, 1782, 1859, 2106, 2145, 2187, 2430, 2535, 2574, 2673, 2970, 3042, 3159, 3510, 3645, 3718, 3861, 4290, 4374, 4455, 4563, 5070, 5265, 5346, 5577, 6318, 6435, 7290, 7605, 7722, 8019, 8910, 9126, 9295, 9477, 10530, 10935, 11154, 11583, 12870, 13365, 13689, 15210, 15795, 16038, 16731, 18590, 18954, 19305, 21870, 22815, 23166, 24057, 26730, 27378, 27885, 28431, 31590, 33462, 34749, 38610, 40095, 41067, 45630, 47385, 48114, 50193, 55770, 56862, 57915, 68445, 69498, 80190, 82134, 83655, 94770, 100386, 104247, 115830, 120285, 123201, 136890, 142155, 150579, 167310, 173745, 205335, 208494, 240570, 246402, 250965, 284310, 301158, 312741, 347490, 369603, 410670, 451737, 501930, 521235, 616005, 625482, 739206, 752895, 903474, 1042470, 1232010, 1355211, 1505790, 1563705, 1848015, 2258685, 2710422, 3127410, 3696030, 4065633, 4517370, 6776055, 8131266, 13552110, 20328165, 40656330]

約数ペア:

[(1, 40656330), (2, 20328165), (3, 13552110), (5, 8131266), (6, 6776055), (9, 4517370), (10, 4065633), (11, 3696030), (13, 3127410), (15, 2710422), (18, 2258685), (22, 1848015), (26, 1563705), (27, 1505790), (30, 1355211), (33, 1232010), (39, 1042470), (45, 903474), (54, 752895), (55, 739206), (65, 625482), (66, 616005), (78, 521235), (81, 501930), (90, 451737), (99, 410670), (110, 369603), (117, 347490), (130, 312741), (135, 301158), (143, 284310), (162, 250965), (165, 246402), (169, 240570), (195, 208494), (198, 205335), (234, 173745), (243, 167310), (270, 150579), (286, 142155), (297, 136890), (330, 123201), (338, 120285), (351, 115830), (390, 104247), (405, 100386), (429, 94770), (486, 83655), (495, 82134), (507, 80190), (585, 69498), (594, 68445), (702, 57915), (715, 56862), (729, 55770), (810, 50193), (845, 48114), (858, 47385), (891, 45630), (990, 41067), (1014, 40095), (1053, 38610), (1170, 34749), (1215, 33462), (1287, 31590), (1430, 28431), (1458, 27885), (1485, 27378), (1521, 26730), (1690, 24057), (1755, 23166), (1782, 22815), (1859, 21870), (2106, 19305), (2145, 18954), (2187, 18590), (2430, 16731), (2535, 16038), (2574, 15795), (2673, 15210), (2970, 13689), (3042, 13365), (3159, 12870), (3510, 11583), (3645, 11154), (3718, 10935), (3861, 10530), (4290, 9477), (4374, 9295), (4455, 9126), (4563, 8910), (5070, 8019), (5265, 7722), (5346, 7605), (5577, 7290), (6318, 6435)]