188212680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7577}}^1$

素因数の和:7620

約数の個数: 128

約数和(自身を含む): 654739200

約数和(自身を除く): 466526520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 7577, 8280, 12420, 15154, 22731, 24840, 30308, 37885, 45462, 60616, 68193, 75770, 90924, 113655, 136386, 151540, 174271, 181848, 204579, 227310, 272772, 303080, 340965, 348542, 409158, 454620, 522813, 545544, 681930, 697084, 818316, 871355, 909240, 1022895, 1045626, 1363860, 1394168, 1568439, 1636632, 1742710, 2045790, 2091252, 2614065, 2727720, 3136878, 3485420, 4091580, 4182504, 4705317, 5228130, 6273756, 6970840, 7842195, 8183160, 9410634, 10456260, 12547512, 15684390, 18821268, 20912520, 23526585, 31368780, 37642536, 47053170, 62737560, 94106340, 188212680]

約数ペア:

[(1, 188212680), (2, 94106340), (3, 62737560), (4, 47053170), (5, 37642536), (6, 31368780), (8, 23526585), (9, 20912520), (10, 18821268), (12, 15684390), (15, 12547512), (18, 10456260), (20, 9410634), (23, 8183160), (24, 7842195), (27, 6970840), (30, 6273756), (36, 5228130), (40, 4705317), (45, 4182504), (46, 4091580), (54, 3485420), (60, 3136878), (69, 2727720), (72, 2614065), (90, 2091252), (92, 2045790), (108, 1742710), (115, 1636632), (120, 1568439), (135, 1394168), (138, 1363860), (180, 1045626), (184, 1022895), (207, 909240), (216, 871355), (230, 818316), (270, 697084), (276, 681930), (345, 545544), (360, 522813), (414, 454620), (460, 409158), (540, 348542), (552, 340965), (621, 303080), (690, 272772), (828, 227310), (920, 204579), (1035, 181848), (1080, 174271), (1242, 151540), (1380, 136386), (1656, 113655), (2070, 90924), (2484, 75770), (2760, 68193), (3105, 60616), (4140, 45462), (4968, 37885), (6210, 30308), (7577, 24840), (8280, 22731), (12420, 15154)]