489885600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12007}}^1$

素因数の和:12047

約数の個数: 144

約数和(自身を含む): 1688516928

約数和(自身を除く): 1198631328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2400, 2550, 2720, 3400, 4080, 5100, 6800, 8160, 10200, 12007, 13600, 20400, 24014, 36021, 40800, 48028, 60035, 72042, 96056, 120070, 144084, 180105, 192112, 204119, 240140, 288168, 300175, 360210, 384224, 408238, 480280, 576336, 600350, 612357, 720420, 816476, 900525, 960560, 1020595, 1152672, 1200700, 1224714, 1440840, 1632952, 1801050, 1921120, 2041190, 2401400, 2449428, 2881680, 3061785, 3265904, 3602100, 4082380, 4802800, 4898856, 5102975, 5763360, 6123570, 6531808, 7204200, 8164760, 9605600, 9797712, 10205950, 12247140, 14408400, 15308925, 16329520, 19595424, 20411900, 24494280, 28816800, 30617850, 32659040, 40823800, 48988560, 61235700, 81647600, 97977120, 122471400, 163295200, 244942800, 489885600]

約数ペア:

[(1, 489885600), (2, 244942800), (3, 163295200), (4, 122471400), (5, 97977120), (6, 81647600), (8, 61235700), (10, 48988560), (12, 40823800), (15, 32659040), (16, 30617850), (17, 28816800), (20, 24494280), (24, 20411900), (25, 19595424), (30, 16329520), (32, 15308925), (34, 14408400), (40, 12247140), (48, 10205950), (50, 9797712), (51, 9605600), (60, 8164760), (68, 7204200), (75, 6531808), (80, 6123570), (85, 5763360), (96, 5102975), (100, 4898856), (102, 4802800), (120, 4082380), (136, 3602100), (150, 3265904), (160, 3061785), (170, 2881680), (200, 2449428), (204, 2401400), (240, 2041190), (255, 1921120), (272, 1801050), (300, 1632952), (340, 1440840), (400, 1224714), (408, 1200700), (425, 1152672), (480, 1020595), (510, 960560), (544, 900525), (600, 816476), (680, 720420), (800, 612357), (816, 600350), (850, 576336), (1020, 480280), (1200, 408238), (1275, 384224), (1360, 360210), (1632, 300175), (1700, 288168), (2040, 240140), (2400, 204119), (2550, 192112), (2720, 180105), (3400, 144084), (4080, 120070), (5100, 96056), (6800, 72042), (8160, 60035), (10200, 48028), (12007, 40800), (13600, 36021), (20400, 24014)]