186078060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 240

約数和(自身を含む): 680581440

約数和(自身を除く): 494503380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 61, 63, 70, 81, 84, 90, 105, 108, 122, 126, 135, 140, 162, 180, 183, 189, 210, 244, 252, 269, 270, 305, 315, 324, 366, 378, 405, 420, 427, 538, 540, 549, 567, 610, 630, 732, 756, 807, 810, 854, 915, 945, 1076, 1098, 1134, 1220, 1260, 1281, 1345, 1614, 1620, 1647, 1708, 1830, 1883, 1890, 2135, 2196, 2268, 2421, 2562, 2690, 2745, 2835, 3228, 3294, 3660, 3766, 3780, 3843, 4035, 4270, 4842, 4941, 5124, 5380, 5490, 5649, 5670, 6405, 6588, 7263, 7532, 7686, 8070, 8235, 8540, 9415, 9684, 9882, 10980, 11298, 11340, 11529, 12105, 12810, 14526, 15372, 16140, 16409, 16470, 16947, 18830, 19215, 19764, 21789, 22596, 23058, 24210, 24705, 25620, 28245, 29052, 32818, 32940, 33894, 34587, 36315, 37660, 38430, 43578, 46116, 48420, 49227, 49410, 50841, 56490, 57645, 65636, 67788, 69174, 72630, 76860, 82045, 84735, 87156, 98454, 98820, 101682, 108945, 112980, 114863, 115290, 138348, 145260, 147681, 152523, 164090, 169470, 172935, 196908, 203364, 217890, 229726, 230580, 246135, 254205, 295362, 305046, 328180, 338940, 344589, 345870, 435780, 443043, 459452, 492270, 508410, 574315, 590724, 610092, 689178, 691740, 738405, 762615, 886086, 984540, 1016820, 1033767, 1148630, 1329129, 1378356, 1476810, 1525230, 1722945, 1772172, 2067534, 2215215, 2297260, 2658258, 2953620, 3050460, 3101301, 3445890, 4135068, 4430430, 5168835, 5316516, 6202602, 6645645, 6891780, 8860860, 9303903, 10337670, 12405204, 13291290, 15506505, 18607806, 20675340, 26582580, 31013010, 37215612, 46519515, 62026020, 93039030, 186078060]

約数ペア:

[(1, 186078060), (2, 93039030), (3, 62026020), (4, 46519515), (5, 37215612), (6, 31013010), (7, 26582580), (9, 20675340), (10, 18607806), (12, 15506505), (14, 13291290), (15, 12405204), (18, 10337670), (20, 9303903), (21, 8860860), (27, 6891780), (28, 6645645), (30, 6202602), (35, 5316516), (36, 5168835), (42, 4430430), (45, 4135068), (54, 3445890), (60, 3101301), (61, 3050460), (63, 2953620), (70, 2658258), (81, 2297260), (84, 2215215), (90, 2067534), (105, 1772172), (108, 1722945), (122, 1525230), (126, 1476810), (135, 1378356), (140, 1329129), (162, 1148630), (180, 1033767), (183, 1016820), (189, 984540), (210, 886086), (244, 762615), (252, 738405), (269, 691740), (270, 689178), (305, 610092), (315, 590724), (324, 574315), (366, 508410), (378, 492270), (405, 459452), (420, 443043), (427, 435780), (538, 345870), (540, 344589), (549, 338940), (567, 328180), (610, 305046), (630, 295362), (732, 254205), (756, 246135), (807, 230580), (810, 229726), (854, 217890), (915, 203364), (945, 196908), (1076, 172935), (1098, 169470), (1134, 164090), (1220, 152523), (1260, 147681), (1281, 145260), (1345, 138348), (1614, 115290), (1620, 114863), (1647, 112980), (1708, 108945), (1830, 101682), (1883, 98820), (1890, 98454), (2135, 87156), (2196, 84735), (2268, 82045), (2421, 76860), (2562, 72630), (2690, 69174), (2745, 67788), (2835, 65636), (3228, 57645), (3294, 56490), (3660, 50841), (3766, 49410), (3780, 49227), (3843, 48420), (4035, 46116), (4270, 43578), (4842, 38430), (4941, 37660), (5124, 36315), (5380, 34587), (5490, 33894), (5649, 32940), (5670, 32818), (6405, 29052), (6588, 28245), (7263, 25620), (7532, 24705), (7686, 24210), (8070, 23058), (8235, 22596), (8540, 21789), (9415, 19764), (9684, 19215), (9882, 18830), (10980, 16947), (11298, 16470), (11340, 16409), (11529, 16140), (12105, 15372), (12810, 14526)]