3939182640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{181}}^2$

素因数の和:548

約数の個数: 180

約数和(自身を含む): 13382237232

約数和(自身を除く): 9443054592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 167, 180, 181, 240, 334, 360, 362, 501, 543, 668, 720, 724, 835, 905, 1002, 1086, 1336, 1448, 1503, 1629, 1670, 1810, 2004, 2172, 2505, 2672, 2715, 2896, 3006, 3258, 3340, 3620, 4008, 4344, 5010, 5430, 6012, 6516, 6680, 7240, 7515, 8016, 8145, 8688, 10020, 10860, 12024, 13032, 13360, 14480, 15030, 16290, 20040, 21720, 24048, 26064, 30060, 30227, 32580, 32761, 40080, 43440, 60120, 60454, 65160, 65522, 90681, 98283, 120240, 120908, 130320, 131044, 151135, 163805, 181362, 196566, 241816, 262088, 272043, 294849, 302270, 327610, 362724, 393132, 453405, 483632, 491415, 524176, 544086, 589698, 604540, 655220, 725448, 786264, 906810, 982830, 1088172, 1179396, 1209080, 1310440, 1360215, 1450896, 1474245, 1572528, 1813620, 1965660, 2176344, 2358792, 2418160, 2620880, 2720430, 2948490, 3627240, 3931320, 4352688, 4717584, 5440860, 5471087, 5896980, 7254480, 7862640, 10881720, 10942174, 11793960, 16413261, 21763440, 21884348, 23587920, 27355435, 32826522, 43768696, 49239783, 54710870, 65653044, 82066305, 87537392, 98479566, 109421740, 131306088, 164132610, 196959132, 218843480, 246198915, 262612176, 328265220, 393918264, 437686960, 492397830, 656530440, 787836528, 984795660, 1313060880, 1969591320, 3939182640]

約数ペア:

[(1, 3939182640), (2, 1969591320), (3, 1313060880), (4, 984795660), (5, 787836528), (6, 656530440), (8, 492397830), (9, 437686960), (10, 393918264), (12, 328265220), (15, 262612176), (16, 246198915), (18, 218843480), (20, 196959132), (24, 164132610), (30, 131306088), (36, 109421740), (40, 98479566), (45, 87537392), (48, 82066305), (60, 65653044), (72, 54710870), (80, 49239783), (90, 43768696), (120, 32826522), (144, 27355435), (167, 23587920), (180, 21884348), (181, 21763440), (240, 16413261), (334, 11793960), (360, 10942174), (362, 10881720), (501, 7862640), (543, 7254480), (668, 5896980), (720, 5471087), (724, 5440860), (835, 4717584), (905, 4352688), (1002, 3931320), (1086, 3627240), (1336, 2948490), (1448, 2720430), (1503, 2620880), (1629, 2418160), (1670, 2358792), (1810, 2176344), (2004, 1965660), (2172, 1813620), (2505, 1572528), (2672, 1474245), (2715, 1450896), (2896, 1360215), (3006, 1310440), (3258, 1209080), (3340, 1179396), (3620, 1088172), (4008, 982830), (4344, 906810), (5010, 786264), (5430, 725448), (6012, 655220), (6516, 604540), (6680, 589698), (7240, 544086), (7515, 524176), (8016, 491415), (8145, 483632), (8688, 453405), (10020, 393132), (10860, 362724), (12024, 327610), (13032, 302270), (13360, 294849), (14480, 272043), (15030, 262088), (16290, 241816), (20040, 196566), (21720, 181362), (24048, 163805), (26064, 151135), (30060, 131044), (30227, 130320), (32580, 120908), (32761, 120240), (40080, 98283), (43440, 90681), (60120, 65522), (60454, 65160)]