164615760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4483}}^1$

素因数の和:4522

約数の個数: 160

約数和(自身を含む): 600497280

約数和(自身を除く): 435881520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4483, 4590, 6120, 7344, 8966, 9180, 12240, 13449, 17932, 18360, 22415, 26898, 35864, 36720, 40347, 44830, 53796, 67245, 71728, 76211, 80694, 89660, 107592, 121041, 134490, 152422, 161388, 179320, 201735, 215184, 228633, 242082, 268980, 304844, 322776, 358640, 381055, 403470, 457266, 484164, 537960, 605205, 609688, 645552, 685899, 762110, 806940, 914532, 968328, 1075920, 1143165, 1210410, 1219376, 1371798, 1524220, 1613880, 1829064, 1936656, 2057697, 2286330, 2420820, 2743596, 3048440, 3227760, 3429495, 3658128, 4115394, 4572660, 4841640, 5487192, 6096880, 6858990, 8230788, 9145320, 9683280, 10288485, 10974384, 13717980, 16461576, 18290640, 20576970, 27435960, 32923152, 41153940, 54871920, 82307880, 164615760]

約数ペア:

[(1, 164615760), (2, 82307880), (3, 54871920), (4, 41153940), (5, 32923152), (6, 27435960), (8, 20576970), (9, 18290640), (10, 16461576), (12, 13717980), (15, 10974384), (16, 10288485), (17, 9683280), (18, 9145320), (20, 8230788), (24, 6858990), (27, 6096880), (30, 5487192), (34, 4841640), (36, 4572660), (40, 4115394), (45, 3658128), (48, 3429495), (51, 3227760), (54, 3048440), (60, 2743596), (68, 2420820), (72, 2286330), (80, 2057697), (85, 1936656), (90, 1829064), (102, 1613880), (108, 1524220), (120, 1371798), (135, 1219376), (136, 1210410), (144, 1143165), (153, 1075920), (170, 968328), (180, 914532), (204, 806940), (216, 762110), (240, 685899), (255, 645552), (270, 609688), (272, 605205), (306, 537960), (340, 484164), (360, 457266), (408, 403470), (432, 381055), (459, 358640), (510, 322776), (540, 304844), (612, 268980), (680, 242082), (720, 228633), (765, 215184), (816, 201735), (918, 179320), (1020, 161388), (1080, 152422), (1224, 134490), (1360, 121041), (1530, 107592), (1836, 89660), (2040, 80694), (2160, 76211), (2295, 71728), (2448, 67245), (3060, 53796), (3672, 44830), (4080, 40347), (4483, 36720), (4590, 35864), (6120, 26898), (7344, 22415), (8966, 18360), (9180, 17932), (12240, 13449)]