2193148980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{877}}^1$

素因数の和:1327

約数の個数: 192

約数和(自身を含む): 7469602560

約数和(自身を除く): 5276453580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 421, 495, 540, 594, 660, 842, 877, 990, 1188, 1263, 1485, 1684, 1754, 1980, 2105, 2526, 2631, 2970, 3508, 3789, 4210, 4385, 4631, 5052, 5262, 5940, 6315, 7578, 7893, 8420, 8770, 9262, 9647, 10524, 11367, 12630, 13155, 13893, 15156, 15786, 17540, 18524, 18945, 19294, 22734, 23155, 23679, 25260, 26310, 27786, 28941, 31572, 37890, 38588, 39465, 41679, 45468, 46310, 47358, 48235, 52620, 55572, 56835, 57882, 69465, 75780, 78930, 83358, 86823, 92620, 94716, 96470, 113670, 115764, 118395, 125037, 138930, 144705, 157860, 166716, 173646, 192940, 208395, 227340, 236790, 250074, 260469, 277860, 289410, 347292, 369217, 416790, 434115, 473580, 500148, 520938, 578820, 625185, 738434, 833580, 868230, 1041876, 1107651, 1250370, 1302345, 1476868, 1736460, 1846085, 2215302, 2500740, 2604690, 3322953, 3692170, 4061387, 4430604, 5209380, 5538255, 6645906, 7384340, 8122774, 9968859, 11076510, 12184161, 13291812, 16245548, 16614765, 19937718, 20306935, 22153020, 24368322, 33229530, 36552483, 39875436, 40613870, 48736644, 49844295, 60920805, 66459060, 73104966, 81227740, 99688590, 109657449, 121841610, 146209932, 182762415, 199377180, 219314898, 243683220, 365524830, 438629796, 548287245, 731049660, 1096574490, 2193148980]

約数ペア:

[(1, 2193148980), (2, 1096574490), (3, 731049660), (4, 548287245), (5, 438629796), (6, 365524830), (9, 243683220), (10, 219314898), (11, 199377180), (12, 182762415), (15, 146209932), (18, 121841610), (20, 109657449), (22, 99688590), (27, 81227740), (30, 73104966), (33, 66459060), (36, 60920805), (44, 49844295), (45, 48736644), (54, 40613870), (55, 39875436), (60, 36552483), (66, 33229530), (90, 24368322), (99, 22153020), (108, 20306935), (110, 19937718), (132, 16614765), (135, 16245548), (165, 13291812), (180, 12184161), (198, 11076510), (220, 9968859), (270, 8122774), (297, 7384340), (330, 6645906), (396, 5538255), (421, 5209380), (495, 4430604), (540, 4061387), (594, 3692170), (660, 3322953), (842, 2604690), (877, 2500740), (990, 2215302), (1188, 1846085), (1263, 1736460), (1485, 1476868), (1684, 1302345), (1754, 1250370), (1980, 1107651), (2105, 1041876), (2526, 868230), (2631, 833580), (2970, 738434), (3508, 625185), (3789, 578820), (4210, 520938), (4385, 500148), (4631, 473580), (5052, 434115), (5262, 416790), (5940, 369217), (6315, 347292), (7578, 289410), (7893, 277860), (8420, 260469), (8770, 250074), (9262, 236790), (9647, 227340), (10524, 208395), (11367, 192940), (12630, 173646), (13155, 166716), (13893, 157860), (15156, 144705), (15786, 138930), (17540, 125037), (18524, 118395), (18945, 115764), (19294, 113670), (22734, 96470), (23155, 94716), (23679, 92620), (25260, 86823), (26310, 83358), (27786, 78930), (28941, 75780), (31572, 69465), (37890, 57882), (38588, 56835), (39465, 55572), (41679, 52620), (45468, 48235), (46310, 47358)]