188408430

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 240

約数和(自身を含む): 607818816

約数和(自身を除く): 419410386

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 49, 54, 63, 70, 81, 90, 94, 98, 101, 105, 126, 135, 141, 147, 162, 189, 202, 210, 235, 245, 270, 282, 294, 303, 315, 329, 378, 405, 423, 441, 470, 490, 505, 567, 606, 630, 658, 705, 707, 735, 810, 846, 882, 909, 945, 987, 1010, 1134, 1269, 1323, 1410, 1414, 1470, 1515, 1645, 1818, 1890, 1974, 2115, 2121, 2205, 2303, 2538, 2646, 2727, 2835, 2961, 3030, 3290, 3535, 3807, 3969, 4230, 4242, 4410, 4545, 4606, 4747, 4935, 4949, 5454, 5670, 5922, 6345, 6363, 6615, 6909, 7070, 7614, 7938, 8181, 8883, 9090, 9494, 9870, 9898, 10605, 11515, 12690, 12726, 13230, 13635, 13818, 14241, 14805, 14847, 16362, 17766, 19035, 19089, 19845, 20727, 21210, 23030, 23735, 24745, 26649, 27270, 28482, 29610, 29694, 31815, 33229, 34545, 38070, 38178, 39690, 40905, 41454, 42723, 44415, 44541, 47470, 49490, 53298, 57267, 62181, 63630, 66458, 69090, 71205, 74235, 81810, 85446, 88830, 89082, 95445, 99687, 103635, 114534, 124362, 128169, 133245, 133623, 142410, 148470, 166145, 186543, 190890, 199374, 207270, 213615, 222705, 232603, 256338, 266490, 267246, 286335, 299061, 310905, 332290, 373086, 384507, 400869, 427230, 445410, 465206, 498435, 572670, 598122, 621810, 640845, 668115, 697809, 769014, 801738, 897183, 932715, 996870, 1163015, 1281690, 1336230, 1395618, 1495305, 1794366, 1865430, 1922535, 2004345, 2093427, 2326030, 2691549, 2990610, 3489045, 3845070, 4008690, 4186854, 4485915, 5383098, 6280281, 6978090, 8971830, 10467135, 12560562, 13457745, 18840843, 20934270, 26915490, 31401405, 37681686, 62802810, 94204215, 188408430]

約数ペア:

[(1, 188408430), (2, 94204215), (3, 62802810), (5, 37681686), (6, 31401405), (7, 26915490), (9, 20934270), (10, 18840843), (14, 13457745), (15, 12560562), (18, 10467135), (21, 8971830), (27, 6978090), (30, 6280281), (35, 5383098), (42, 4485915), (45, 4186854), (47, 4008690), (49, 3845070), (54, 3489045), (63, 2990610), (70, 2691549), (81, 2326030), (90, 2093427), (94, 2004345), (98, 1922535), (101, 1865430), (105, 1794366), (126, 1495305), (135, 1395618), (141, 1336230), (147, 1281690), (162, 1163015), (189, 996870), (202, 932715), (210, 897183), (235, 801738), (245, 769014), (270, 697809), (282, 668115), (294, 640845), (303, 621810), (315, 598122), (329, 572670), (378, 498435), (405, 465206), (423, 445410), (441, 427230), (470, 400869), (490, 384507), (505, 373086), (567, 332290), (606, 310905), (630, 299061), (658, 286335), (705, 267246), (707, 266490), (735, 256338), (810, 232603), (846, 222705), (882, 213615), (909, 207270), (945, 199374), (987, 190890), (1010, 186543), (1134, 166145), (1269, 148470), (1323, 142410), (1410, 133623), (1414, 133245), (1470, 128169), (1515, 124362), (1645, 114534), (1818, 103635), (1890, 99687), (1974, 95445), (2115, 89082), (2121, 88830), (2205, 85446), (2303, 81810), (2538, 74235), (2646, 71205), (2727, 69090), (2835, 66458), (2961, 63630), (3030, 62181), (3290, 57267), (3535, 53298), (3807, 49490), (3969, 47470), (4230, 44541), (4242, 44415), (4410, 42723), (4545, 41454), (4606, 40905), (4747, 39690), (4935, 38178), (4949, 38070), (5454, 34545), (5670, 33229), (5922, 31815), (6345, 29694), (6363, 29610), (6615, 28482), (6909, 27270), (7070, 26649), (7614, 24745), (7938, 23735), (8181, 23030), (8883, 21210), (9090, 20727), (9494, 19845), (9870, 19089), (9898, 19035), (10605, 17766), (11515, 16362), (12690, 14847), (12726, 14805), (13230, 14241), (13635, 13818)]