272552670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 823665024

約数和(自身を除く): 551112354

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 71, 78, 85, 90, 102, 117, 130, 142, 153, 170, 193, 195, 213, 221, 234, 255, 306, 355, 386, 390, 426, 442, 510, 579, 585, 639, 663, 710, 765, 923, 965, 1065, 1105, 1158, 1170, 1207, 1278, 1326, 1530, 1737, 1846, 1930, 1989, 2130, 2210, 2414, 2509, 2769, 2895, 3195, 3281, 3315, 3474, 3621, 3978, 4615, 5018, 5538, 5790, 6035, 6390, 6562, 6630, 7242, 7527, 8307, 8685, 9230, 9843, 9945, 10863, 12070, 12545, 13703, 13845, 15054, 15691, 16405, 16614, 17370, 18105, 19686, 19890, 21726, 22581, 25090, 27406, 27690, 29529, 31382, 32810, 36210, 37635, 41109, 41535, 42653, 45162, 47073, 49215, 54315, 59058, 68515, 75270, 78455, 82218, 83070, 85306, 94146, 98430, 108630, 112905, 123327, 127959, 137030, 141219, 147645, 156910, 178139, 205545, 213265, 225810, 232951, 235365, 246654, 255918, 282438, 295290, 356278, 383877, 411090, 426530, 465902, 470730, 534417, 616635, 639795, 698853, 706095, 767754, 890695, 1068834, 1164755, 1233270, 1279590, 1397706, 1412190, 1603251, 1781390, 1919385, 2096559, 2329510, 2672085, 3028363, 3206502, 3494265, 3838770, 4193118, 5344170, 6056726, 6988530, 8016255, 9085089, 10482795, 15141815, 16032510, 18170178, 20965590, 27255267, 30283630, 45425445, 54510534, 90850890, 136276335, 272552670]

約数ペア:

[(1, 272552670), (2, 136276335), (3, 90850890), (5, 54510534), (6, 45425445), (9, 30283630), (10, 27255267), (13, 20965590), (15, 18170178), (17, 16032510), (18, 15141815), (26, 10482795), (30, 9085089), (34, 8016255), (39, 6988530), (45, 6056726), (51, 5344170), (65, 4193118), (71, 3838770), (78, 3494265), (85, 3206502), (90, 3028363), (102, 2672085), (117, 2329510), (130, 2096559), (142, 1919385), (153, 1781390), (170, 1603251), (193, 1412190), (195, 1397706), (213, 1279590), (221, 1233270), (234, 1164755), (255, 1068834), (306, 890695), (355, 767754), (386, 706095), (390, 698853), (426, 639795), (442, 616635), (510, 534417), (579, 470730), (585, 465902), (639, 426530), (663, 411090), (710, 383877), (765, 356278), (923, 295290), (965, 282438), (1065, 255918), (1105, 246654), (1158, 235365), (1170, 232951), (1207, 225810), (1278, 213265), (1326, 205545), (1530, 178139), (1737, 156910), (1846, 147645), (1930, 141219), (1989, 137030), (2130, 127959), (2210, 123327), (2414, 112905), (2509, 108630), (2769, 98430), (2895, 94146), (3195, 85306), (3281, 83070), (3315, 82218), (3474, 78455), (3621, 75270), (3978, 68515), (4615, 59058), (5018, 54315), (5538, 49215), (5790, 47073), (6035, 45162), (6390, 42653), (6562, 41535), (6630, 41109), (7242, 37635), (7527, 36210), (8307, 32810), (8685, 31382), (9230, 29529), (9843, 27690), (9945, 27406), (10863, 25090), (12070, 22581), (12545, 21726), (13703, 19890), (13845, 19686), (15054, 18105), (15691, 17370), (16405, 16614)]