143396040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 457776000

約数和(自身を除く): 314379960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 109, 114, 120, 152, 190, 218, 228, 285, 327, 380, 436, 456, 545, 570, 577, 654, 760, 872, 1090, 1140, 1154, 1308, 1635, 1731, 2071, 2180, 2280, 2308, 2616, 2885, 3270, 3462, 4142, 4360, 4616, 5770, 6213, 6540, 6924, 8284, 8655, 10355, 10963, 11540, 12426, 13080, 13848, 16568, 17310, 20710, 21926, 23080, 24852, 31065, 32889, 34620, 41420, 43852, 49704, 54815, 62130, 62893, 65778, 69240, 82840, 87704, 109630, 124260, 125786, 131556, 164445, 188679, 219260, 248520, 251572, 263112, 314465, 328890, 377358, 438520, 503144, 628930, 657780, 754716, 943395, 1194967, 1257860, 1315560, 1509432, 1886790, 2389934, 2515720, 3584901, 3773580, 4779868, 5974835, 7169802, 7547160, 9559736, 11949670, 14339604, 17924505, 23899340, 28679208, 35849010, 47798680, 71698020, 143396040]

約数ペア:

[(1, 143396040), (2, 71698020), (3, 47798680), (4, 35849010), (5, 28679208), (6, 23899340), (8, 17924505), (10, 14339604), (12, 11949670), (15, 9559736), (19, 7547160), (20, 7169802), (24, 5974835), (30, 4779868), (38, 3773580), (40, 3584901), (57, 2515720), (60, 2389934), (76, 1886790), (95, 1509432), (109, 1315560), (114, 1257860), (120, 1194967), (152, 943395), (190, 754716), (218, 657780), (228, 628930), (285, 503144), (327, 438520), (380, 377358), (436, 328890), (456, 314465), (545, 263112), (570, 251572), (577, 248520), (654, 219260), (760, 188679), (872, 164445), (1090, 131556), (1140, 125786), (1154, 124260), (1308, 109630), (1635, 87704), (1731, 82840), (2071, 69240), (2180, 65778), (2280, 62893), (2308, 62130), (2616, 54815), (2885, 49704), (3270, 43852), (3462, 41420), (4142, 34620), (4360, 32889), (4616, 31065), (5770, 24852), (6213, 23080), (6540, 21926), (6924, 20710), (8284, 17310), (8655, 16568), (10355, 13848), (10963, 13080), (11540, 12426)]