1567189620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2361

約数の個数: 168

約数和(自身を含む): 5041580544

約数和(自身を除く): 3474390924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 243, 270, 282, 324, 405, 423, 470, 486, 540, 564, 705, 729, 810, 846, 940, 972, 1215, 1269, 1410, 1458, 1620, 1692, 2115, 2287, 2430, 2538, 2820, 2916, 3645, 3807, 4230, 4574, 4860, 5076, 6345, 6861, 7290, 7614, 8460, 9148, 11421, 11435, 12690, 13722, 14580, 15228, 19035, 20583, 22842, 22870, 25380, 27444, 34263, 34305, 38070, 41166, 45684, 45740, 57105, 61749, 68526, 68610, 76140, 82332, 102915, 107489, 114210, 123498, 137052, 137220, 171315, 185247, 205830, 214978, 228420, 246996, 308745, 322467, 342630, 370494, 411660, 429956, 537445, 555741, 617490, 644934, 685260, 740988, 926235, 967401, 1074890, 1111482, 1234980, 1289868, 1612335, 1667223, 1852470, 1934802, 2149780, 2222964, 2778705, 2902203, 3224670, 3334446, 3704940, 3869604, 4837005, 5557410, 5804406, 6449340, 6668892, 8336115, 8706609, 9674010, 11114820, 11608812, 14511015, 16672230, 17413218, 19348020, 26119827, 29022030, 33344460, 34826436, 43533045, 52239654, 58044060, 78359481, 87066090, 104479308, 130599135, 156718962, 174132180, 261198270, 313437924, 391797405, 522396540, 783594810, 1567189620]

約数ペア:

[(1, 1567189620), (2, 783594810), (3, 522396540), (4, 391797405), (5, 313437924), (6, 261198270), (9, 174132180), (10, 156718962), (12, 130599135), (15, 104479308), (18, 87066090), (20, 78359481), (27, 58044060), (30, 52239654), (36, 43533045), (45, 34826436), (47, 33344460), (54, 29022030), (60, 26119827), (81, 19348020), (90, 17413218), (94, 16672230), (108, 14511015), (135, 11608812), (141, 11114820), (162, 9674010), (180, 8706609), (188, 8336115), (235, 6668892), (243, 6449340), (270, 5804406), (282, 5557410), (324, 4837005), (405, 3869604), (423, 3704940), (470, 3334446), (486, 3224670), (540, 2902203), (564, 2778705), (705, 2222964), (729, 2149780), (810, 1934802), (846, 1852470), (940, 1667223), (972, 1612335), (1215, 1289868), (1269, 1234980), (1410, 1111482), (1458, 1074890), (1620, 967401), (1692, 926235), (2115, 740988), (2287, 685260), (2430, 644934), (2538, 617490), (2820, 555741), (2916, 537445), (3645, 429956), (3807, 411660), (4230, 370494), (4574, 342630), (4860, 322467), (5076, 308745), (6345, 246996), (6861, 228420), (7290, 214978), (7614, 205830), (8460, 185247), (9148, 171315), (11421, 137220), (11435, 137052), (12690, 123498), (13722, 114210), (14580, 107489), (15228, 102915), (19035, 82332), (20583, 76140), (22842, 68610), (22870, 68526), (25380, 61749), (27444, 57105), (34263, 45740), (34305, 45684), (38070, 41166)]