88342320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 302480640

約数和(自身を除く): 214138320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 109, 110, 120, 132, 165, 176, 218, 220, 240, 264, 307, 327, 330, 436, 440, 528, 545, 614, 654, 660, 872, 880, 921, 1090, 1199, 1228, 1308, 1320, 1535, 1635, 1744, 1842, 2180, 2398, 2456, 2616, 2640, 3070, 3270, 3377, 3597, 3684, 4360, 4605, 4796, 4912, 5232, 5995, 6140, 6540, 6754, 7194, 7368, 8720, 9210, 9592, 10131, 11990, 12280, 13080, 13508, 14388, 14736, 16885, 17985, 18420, 19184, 20262, 23980, 24560, 26160, 27016, 28776, 33463, 33770, 35970, 36840, 40524, 47960, 50655, 54032, 57552, 66926, 67540, 71940, 73680, 81048, 95920, 100389, 101310, 133852, 135080, 143880, 162096, 167315, 200778, 202620, 267704, 270160, 287760, 334630, 368093, 401556, 405240, 501945, 535408, 669260, 736186, 803112, 810480, 1003890, 1104279, 1338520, 1472372, 1606224, 1840465, 2007780, 2208558, 2677040, 2944744, 3680930, 4015560, 4417116, 5521395, 5889488, 7361860, 8031120, 8834232, 11042790, 14723720, 17668464, 22085580, 29447440, 44171160, 88342320]

約数ペア:

[(1, 88342320), (2, 44171160), (3, 29447440), (4, 22085580), (5, 17668464), (6, 14723720), (8, 11042790), (10, 8834232), (11, 8031120), (12, 7361860), (15, 5889488), (16, 5521395), (20, 4417116), (22, 4015560), (24, 3680930), (30, 2944744), (33, 2677040), (40, 2208558), (44, 2007780), (48, 1840465), (55, 1606224), (60, 1472372), (66, 1338520), (80, 1104279), (88, 1003890), (109, 810480), (110, 803112), (120, 736186), (132, 669260), (165, 535408), (176, 501945), (218, 405240), (220, 401556), (240, 368093), (264, 334630), (307, 287760), (327, 270160), (330, 267704), (436, 202620), (440, 200778), (528, 167315), (545, 162096), (614, 143880), (654, 135080), (660, 133852), (872, 101310), (880, 100389), (921, 95920), (1090, 81048), (1199, 73680), (1228, 71940), (1308, 67540), (1320, 66926), (1535, 57552), (1635, 54032), (1744, 50655), (1842, 47960), (2180, 40524), (2398, 36840), (2456, 35970), (2616, 33770), (2640, 33463), (3070, 28776), (3270, 27016), (3377, 26160), (3597, 24560), (3684, 23980), (4360, 20262), (4605, 19184), (4796, 18420), (4912, 17985), (5232, 16885), (5995, 14736), (6140, 14388), (6540, 13508), (6754, 13080), (7194, 12280), (7368, 11990), (8720, 10131), (9210, 9592)]