461738800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1691

約数の個数: 120

約数和(自身を含む): 1195637760

約数和(自身を除く): 733898960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 40, 46, 50, 62, 80, 92, 100, 115, 124, 155, 184, 200, 230, 248, 310, 368, 400, 460, 496, 575, 620, 713, 775, 920, 1150, 1240, 1426, 1550, 1619, 1840, 2300, 2480, 2852, 3100, 3238, 3565, 4600, 5704, 6200, 6476, 7130, 8095, 9200, 11408, 12400, 12952, 14260, 16190, 17825, 25904, 28520, 32380, 35650, 37237, 40475, 50189, 57040, 64760, 71300, 74474, 80950, 100378, 129520, 142600, 148948, 161900, 186185, 200756, 250945, 285200, 297896, 323800, 372370, 401512, 501890, 595792, 647600, 744740, 803024, 930925, 1003780, 1154347, 1254725, 1489480, 1861850, 2007560, 2308694, 2509450, 2978960, 3723700, 4015120, 4617388, 5018900, 5771735, 7447400, 9234776, 10037800, 11543470, 14894800, 18469552, 20075600, 23086940, 28858675, 46173880, 57717350, 92347760, 115434700, 230869400, 461738800]

約数ペア:

[(1, 461738800), (2, 230869400), (4, 115434700), (5, 92347760), (8, 57717350), (10, 46173880), (16, 28858675), (20, 23086940), (23, 20075600), (25, 18469552), (31, 14894800), (40, 11543470), (46, 10037800), (50, 9234776), (62, 7447400), (80, 5771735), (92, 5018900), (100, 4617388), (115, 4015120), (124, 3723700), (155, 2978960), (184, 2509450), (200, 2308694), (230, 2007560), (248, 1861850), (310, 1489480), (368, 1254725), (400, 1154347), (460, 1003780), (496, 930925), (575, 803024), (620, 744740), (713, 647600), (775, 595792), (920, 501890), (1150, 401512), (1240, 372370), (1426, 323800), (1550, 297896), (1619, 285200), (1840, 250945), (2300, 200756), (2480, 186185), (2852, 161900), (3100, 148948), (3238, 142600), (3565, 129520), (4600, 100378), (5704, 80950), (6200, 74474), (6476, 71300), (7130, 64760), (8095, 57040), (9200, 50189), (11408, 40475), (12400, 37237), (12952, 35650), (14260, 32380), (16190, 28520), (17825, 25904)]