186766440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1432

約数の個数: 192

約数和(自身を含む): 680607360

約数和(自身を除く): 493840920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1127, 1176, 1288, 1380, 1381, 1470, 1610, 1932, 1960, 2254, 2415, 2760, 2762, 2940, 3220, 3381, 3864, 4143, 4508, 4830, 5524, 5635, 5880, 6440, 6762, 6905, 8286, 9016, 9660, 9667, 11048, 11270, 13524, 13810, 16572, 16905, 19320, 19334, 20715, 22540, 27048, 27620, 29001, 31763, 33144, 33810, 38668, 41430, 45080, 48335, 55240, 58002, 63526, 67620, 67669, 77336, 82860, 95289, 96670, 116004, 127052, 135240, 135338, 145005, 158815, 165720, 190578, 193340, 203007, 222341, 232008, 254104, 270676, 290010, 317630, 338345, 381156, 386680, 406014, 444682, 476445, 541352, 580020, 635260, 667023, 676690, 762312, 812028, 889364, 952890, 1015035, 1111705, 1160040, 1270520, 1334046, 1353380, 1556387, 1624056, 1778728, 1905780, 2030070, 2223410, 2668092, 2706760, 3112774, 3335115, 3811560, 4060140, 4446820, 4669161, 5336184, 6225548, 6670230, 7781935, 8120280, 8893640, 9338322, 12451096, 13340460, 15563870, 18676644, 23345805, 26680920, 31127740, 37353288, 46691610, 62255480, 93383220, 186766440]

約数ペア:

[(1, 186766440), (2, 93383220), (3, 62255480), (4, 46691610), (5, 37353288), (6, 31127740), (7, 26680920), (8, 23345805), (10, 18676644), (12, 15563870), (14, 13340460), (15, 12451096), (20, 9338322), (21, 8893640), (23, 8120280), (24, 7781935), (28, 6670230), (30, 6225548), (35, 5336184), (40, 4669161), (42, 4446820), (46, 4060140), (49, 3811560), (56, 3335115), (60, 3112774), (69, 2706760), (70, 2668092), (84, 2223410), (92, 2030070), (98, 1905780), (105, 1778728), (115, 1624056), (120, 1556387), (138, 1353380), (140, 1334046), (147, 1270520), (161, 1160040), (168, 1111705), (184, 1015035), (196, 952890), (210, 889364), (230, 812028), (245, 762312), (276, 676690), (280, 667023), (294, 635260), (322, 580020), (345, 541352), (392, 476445), (420, 444682), (460, 406014), (483, 386680), (490, 381156), (552, 338345), (588, 317630), (644, 290010), (690, 270676), (735, 254104), (805, 232008), (840, 222341), (920, 203007), (966, 193340), (980, 190578), (1127, 165720), (1176, 158815), (1288, 145005), (1380, 135338), (1381, 135240), (1470, 127052), (1610, 116004), (1932, 96670), (1960, 95289), (2254, 82860), (2415, 77336), (2760, 67669), (2762, 67620), (2940, 63526), (3220, 58002), (3381, 55240), (3864, 48335), (4143, 45080), (4508, 41430), (4830, 38668), (5524, 33810), (5635, 33144), (5880, 31763), (6440, 29001), (6762, 27620), (6905, 27048), (8286, 22540), (9016, 20715), (9660, 19334), (9667, 19320), (11048, 16905), (11270, 16572), (13524, 13810)]