275799000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:790

約数の個数: 128

約数和(自身を含む): 867672000

約数和(自身を除く): 591873000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 149, 150, 200, 250, 298, 300, 375, 447, 500, 596, 600, 617, 745, 750, 894, 1000, 1192, 1234, 1490, 1500, 1788, 1851, 2235, 2468, 2980, 3000, 3085, 3576, 3702, 3725, 4470, 4936, 5960, 6170, 7404, 7450, 8940, 9255, 11175, 12340, 14808, 14900, 15425, 17880, 18510, 18625, 22350, 24680, 29800, 30850, 37020, 37250, 44700, 46275, 55875, 61700, 74040, 74500, 77125, 89400, 91933, 92550, 111750, 123400, 149000, 154250, 183866, 185100, 223500, 231375, 275799, 308500, 367732, 370200, 447000, 459665, 462750, 551598, 617000, 735464, 919330, 925500, 1103196, 1378995, 1838660, 1851000, 2206392, 2298325, 2757990, 3677320, 4596650, 5515980, 6894975, 9193300, 11031960, 11491625, 13789950, 18386600, 22983250, 27579900, 34474875, 45966500, 55159800, 68949750, 91933000, 137899500, 275799000]

約数ペア:

[(1, 275799000), (2, 137899500), (3, 91933000), (4, 68949750), (5, 55159800), (6, 45966500), (8, 34474875), (10, 27579900), (12, 22983250), (15, 18386600), (20, 13789950), (24, 11491625), (25, 11031960), (30, 9193300), (40, 6894975), (50, 5515980), (60, 4596650), (75, 3677320), (100, 2757990), (120, 2298325), (125, 2206392), (149, 1851000), (150, 1838660), (200, 1378995), (250, 1103196), (298, 925500), (300, 919330), (375, 735464), (447, 617000), (500, 551598), (596, 462750), (600, 459665), (617, 447000), (745, 370200), (750, 367732), (894, 308500), (1000, 275799), (1192, 231375), (1234, 223500), (1490, 185100), (1500, 183866), (1788, 154250), (1851, 149000), (2235, 123400), (2468, 111750), (2980, 92550), (3000, 91933), (3085, 89400), (3576, 77125), (3702, 74500), (3725, 74040), (4470, 61700), (4936, 55875), (5960, 46275), (6170, 44700), (7404, 37250), (7450, 37020), (8940, 30850), (9255, 29800), (11175, 24680), (12340, 22350), (14808, 18625), (14900, 18510), (15425, 17880)]