40678050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2080

約数の個数: 96

約数和(自身を含む): 121420800

約数和(自身を除く): 80742750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1995, 2039, 2850, 3325, 3990, 4078, 6117, 6650, 9975, 10195, 12234, 14273, 19950, 20390, 28546, 30585, 38741, 42819, 50975, 61170, 71365, 77482, 85638, 101950, 116223, 142730, 152925, 193705, 214095, 232446, 271187, 305850, 356825, 387410, 428190, 542374, 581115, 713650, 813561, 968525, 1070475, 1162230, 1355935, 1627122, 1937050, 2140950, 2711870, 2905575, 4067805, 5811150, 6779675, 8135610, 13559350, 20339025, 40678050]

約数ペア:

[(1, 40678050), (2, 20339025), (3, 13559350), (5, 8135610), (6, 6779675), (7, 5811150), (10, 4067805), (14, 2905575), (15, 2711870), (19, 2140950), (21, 1937050), (25, 1627122), (30, 1355935), (35, 1162230), (38, 1070475), (42, 968525), (50, 813561), (57, 713650), (70, 581115), (75, 542374), (95, 428190), (105, 387410), (114, 356825), (133, 305850), (150, 271187), (175, 232446), (190, 214095), (210, 193705), (266, 152925), (285, 142730), (350, 116223), (399, 101950), (475, 85638), (525, 77482), (570, 71365), (665, 61170), (798, 50975), (950, 42819), (1050, 38741), (1330, 30585), (1425, 28546), (1995, 20390), (2039, 19950), (2850, 14273), (3325, 12234), (3990, 10195), (4078, 9975), (6117, 6650)]