143795340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 216

約数和(自身を含む): 491596560

約数和(自身を除く): 347801220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 163, 169, 174, 180, 195, 234, 260, 261, 290, 326, 338, 348, 377, 390, 435, 468, 489, 507, 522, 580, 585, 652, 676, 754, 780, 815, 845, 870, 978, 1014, 1044, 1131, 1170, 1305, 1467, 1508, 1521, 1630, 1690, 1740, 1885, 1956, 2028, 2119, 2262, 2340, 2445, 2535, 2610, 2934, 3042, 3260, 3380, 3393, 3770, 4238, 4524, 4727, 4890, 4901, 5070, 5220, 5655, 5868, 6084, 6357, 6786, 7335, 7540, 7605, 8476, 9454, 9780, 9802, 10140, 10595, 11310, 12714, 13572, 14181, 14670, 14703, 15210, 16965, 18908, 19071, 19604, 21190, 22620, 23635, 24505, 25428, 27547, 28362, 29340, 29406, 30420, 31785, 33930, 38142, 42380, 42543, 44109, 47270, 49010, 55094, 56724, 58812, 61451, 63570, 67860, 70905, 73515, 76284, 82641, 85086, 88218, 94540, 95355, 98020, 110188, 122902, 127140, 137735, 141810, 147030, 165282, 170172, 176436, 184353, 190710, 212715, 220545, 245804, 247923, 275470, 283620, 294060, 307255, 330564, 368706, 381420, 413205, 425430, 441090, 495846, 550940, 553059, 614510, 737412, 798863, 826410, 850860, 882180, 921765, 991692, 1106118, 1229020, 1239615, 1597726, 1652820, 1843530, 2212236, 2396589, 2479230, 2765295, 3195452, 3687060, 3994315, 4793178, 4958460, 5530590, 7189767, 7988630, 9586356, 11061180, 11982945, 14379534, 15977260, 23965890, 28759068, 35948835, 47931780, 71897670, 143795340]

約数ペア:

[(1, 143795340), (2, 71897670), (3, 47931780), (4, 35948835), (5, 28759068), (6, 23965890), (9, 15977260), (10, 14379534), (12, 11982945), (13, 11061180), (15, 9586356), (18, 7988630), (20, 7189767), (26, 5530590), (29, 4958460), (30, 4793178), (36, 3994315), (39, 3687060), (45, 3195452), (52, 2765295), (58, 2479230), (60, 2396589), (65, 2212236), (78, 1843530), (87, 1652820), (90, 1597726), (116, 1239615), (117, 1229020), (130, 1106118), (145, 991692), (156, 921765), (163, 882180), (169, 850860), (174, 826410), (180, 798863), (195, 737412), (234, 614510), (260, 553059), (261, 550940), (290, 495846), (326, 441090), (338, 425430), (348, 413205), (377, 381420), (390, 368706), (435, 330564), (468, 307255), (489, 294060), (507, 283620), (522, 275470), (580, 247923), (585, 245804), (652, 220545), (676, 212715), (754, 190710), (780, 184353), (815, 176436), (845, 170172), (870, 165282), (978, 147030), (1014, 141810), (1044, 137735), (1131, 127140), (1170, 122902), (1305, 110188), (1467, 98020), (1508, 95355), (1521, 94540), (1630, 88218), (1690, 85086), (1740, 82641), (1885, 76284), (1956, 73515), (2028, 70905), (2119, 67860), (2262, 63570), (2340, 61451), (2445, 58812), (2535, 56724), (2610, 55094), (2934, 49010), (3042, 47270), (3260, 44109), (3380, 42543), (3393, 42380), (3770, 38142), (4238, 33930), (4524, 31785), (4727, 30420), (4890, 29406), (4901, 29340), (5070, 28362), (5220, 27547), (5655, 25428), (5868, 24505), (6084, 23635), (6357, 22620), (6786, 21190), (7335, 19604), (7540, 19071), (7605, 18908), (8476, 16965), (9454, 15210), (9780, 14703), (9802, 14670), (10140, 14181), (10595, 13572), (11310, 12714)]