232252620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 719953920

約数和(自身を除く): 487701300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 61, 62, 69, 89, 92, 93, 115, 122, 124, 138, 155, 178, 183, 186, 230, 244, 267, 276, 305, 310, 345, 356, 366, 372, 445, 460, 465, 534, 610, 620, 690, 713, 732, 890, 915, 930, 1068, 1220, 1335, 1380, 1403, 1426, 1780, 1830, 1860, 1891, 2047, 2139, 2670, 2759, 2806, 2852, 3565, 3660, 3782, 4094, 4209, 4278, 5340, 5429, 5518, 5612, 5673, 6141, 7015, 7130, 7564, 8188, 8277, 8418, 8556, 9455, 10235, 10695, 10858, 11036, 11346, 12282, 13795, 14030, 14260, 16287, 16554, 16836, 18910, 20470, 21045, 21390, 21716, 22692, 24564, 27145, 27590, 28060, 28365, 30705, 32574, 33108, 37820, 40940, 41385, 42090, 42780, 43493, 54290, 55180, 56730, 61410, 63457, 65148, 81435, 82770, 84180, 86986, 108580, 113460, 122820, 124867, 126914, 130479, 162870, 165540, 168299, 173972, 190371, 217465, 249734, 253828, 260958, 317285, 325740, 336598, 374601, 380742, 434930, 499468, 504897, 521916, 624335, 634570, 652395, 673196, 749202, 761484, 841495, 869860, 951855, 1009794, 1248670, 1269140, 1304790, 1498404, 1682990, 1873005, 1903710, 2019588, 2497340, 2524485, 2609580, 3365980, 3746010, 3807420, 3870877, 5048970, 7492020, 7741754, 10097940, 11612631, 15483508, 19354385, 23225262, 38708770, 46450524, 58063155, 77417540, 116126310, 232252620]

約数ペア:

[(1, 232252620), (2, 116126310), (3, 77417540), (4, 58063155), (5, 46450524), (6, 38708770), (10, 23225262), (12, 19354385), (15, 15483508), (20, 11612631), (23, 10097940), (30, 7741754), (31, 7492020), (46, 5048970), (60, 3870877), (61, 3807420), (62, 3746010), (69, 3365980), (89, 2609580), (92, 2524485), (93, 2497340), (115, 2019588), (122, 1903710), (124, 1873005), (138, 1682990), (155, 1498404), (178, 1304790), (183, 1269140), (186, 1248670), (230, 1009794), (244, 951855), (267, 869860), (276, 841495), (305, 761484), (310, 749202), (345, 673196), (356, 652395), (366, 634570), (372, 624335), (445, 521916), (460, 504897), (465, 499468), (534, 434930), (610, 380742), (620, 374601), (690, 336598), (713, 325740), (732, 317285), (890, 260958), (915, 253828), (930, 249734), (1068, 217465), (1220, 190371), (1335, 173972), (1380, 168299), (1403, 165540), (1426, 162870), (1780, 130479), (1830, 126914), (1860, 124867), (1891, 122820), (2047, 113460), (2139, 108580), (2670, 86986), (2759, 84180), (2806, 82770), (2852, 81435), (3565, 65148), (3660, 63457), (3782, 61410), (4094, 56730), (4209, 55180), (4278, 54290), (5340, 43493), (5429, 42780), (5518, 42090), (5612, 41385), (5673, 40940), (6141, 37820), (7015, 33108), (7130, 32574), (7564, 30705), (8188, 28365), (8277, 28060), (8418, 27590), (8556, 27145), (9455, 24564), (10235, 22692), (10695, 21716), (10858, 21390), (11036, 21045), (11346, 20470), (12282, 18910), (13795, 16836), (14030, 16554), (14260, 16287)]