143415480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:793

約数の個数: 128

約数和(自身を含む): 467208000

約数和(自身を除く): 323792520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 520, 596, 617, 745, 780, 894, 1192, 1234, 1490, 1560, 1788, 1851, 1937, 2235, 2468, 2980, 3085, 3576, 3702, 3874, 4470, 4936, 5811, 5960, 6170, 7404, 7748, 8021, 8940, 9255, 9685, 11622, 12340, 14808, 15496, 16042, 17880, 18510, 19370, 23244, 24063, 24680, 29055, 32084, 37020, 38740, 40105, 46488, 48126, 58110, 64168, 74040, 77480, 80210, 91933, 96252, 116220, 120315, 160420, 183866, 192504, 232440, 240630, 275799, 320840, 367732, 459665, 481260, 551598, 735464, 919330, 962520, 1103196, 1195129, 1378995, 1838660, 2206392, 2390258, 2757990, 3585387, 3677320, 4780516, 5515980, 5975645, 7170774, 9561032, 11031960, 11951290, 14341548, 17926935, 23902580, 28683096, 35853870, 47805160, 71707740, 143415480]

約数ペア:

[(1, 143415480), (2, 71707740), (3, 47805160), (4, 35853870), (5, 28683096), (6, 23902580), (8, 17926935), (10, 14341548), (12, 11951290), (13, 11031960), (15, 9561032), (20, 7170774), (24, 5975645), (26, 5515980), (30, 4780516), (39, 3677320), (40, 3585387), (52, 2757990), (60, 2390258), (65, 2206392), (78, 1838660), (104, 1378995), (120, 1195129), (130, 1103196), (149, 962520), (156, 919330), (195, 735464), (260, 551598), (298, 481260), (312, 459665), (390, 367732), (447, 320840), (520, 275799), (596, 240630), (617, 232440), (745, 192504), (780, 183866), (894, 160420), (1192, 120315), (1234, 116220), (1490, 96252), (1560, 91933), (1788, 80210), (1851, 77480), (1937, 74040), (2235, 64168), (2468, 58110), (2980, 48126), (3085, 46488), (3576, 40105), (3702, 38740), (3874, 37020), (4470, 32084), (4936, 29055), (5811, 24680), (5960, 24063), (6170, 23244), (7404, 19370), (7748, 18510), (8021, 17880), (8940, 16042), (9255, 15496), (9685, 14808), (11622, 12340)]