2190994260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 384

約数和(自身を含む): 8020131840

約数和(自身を除く): 5829137580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 73, 78, 84, 91, 92, 105, 115, 130, 138, 140, 146, 156, 161, 182, 195, 210, 219, 230, 239, 260, 273, 276, 292, 299, 322, 345, 364, 365, 390, 420, 438, 455, 460, 478, 483, 511, 546, 598, 644, 690, 717, 730, 780, 805, 876, 897, 910, 949, 956, 966, 1022, 1092, 1095, 1195, 1196, 1365, 1380, 1434, 1460, 1495, 1533, 1610, 1673, 1679, 1794, 1820, 1898, 1932, 2044, 2093, 2190, 2390, 2415, 2555, 2730, 2847, 2868, 2990, 3066, 3107, 3220, 3346, 3358, 3585, 3588, 3796, 4186, 4380, 4485, 4745, 4780, 4830, 5019, 5037, 5110, 5460, 5497, 5694, 5980, 6132, 6214, 6279, 6643, 6692, 6716, 7170, 7665, 8365, 8372, 8395, 8970, 9321, 9490, 9660, 10038, 10074, 10220, 10465, 10994, 11388, 11753, 12428, 12558, 13286, 14235, 14340, 15330, 15535, 16491, 16730, 16790, 17447, 17940, 18642, 18980, 19929, 20076, 20148, 20930, 21749, 21827, 21988, 23506, 25095, 25116, 25185, 26572, 27485, 28470, 30660, 31070, 31395, 32982, 33215, 33460, 33580, 34894, 35259, 37284, 38479, 39858, 41860, 43498, 43654, 46605, 47012, 50190, 50370, 52341, 54970, 56940, 58765, 62140, 62790, 65247, 65481, 65964, 66430, 69788, 70518, 71461, 76958, 79716, 82455, 86996, 87235, 87308, 93210, 99645, 100380, 100740, 104682, 108745, 109135, 109940, 115437, 117530, 122129, 125580, 130494, 130962, 132860, 141036, 142922, 152789, 153916, 164910, 174470, 176295, 186420, 192395, 199290, 209364, 214383, 217490, 218270, 226811, 230874, 235060, 244258, 260988, 261705, 261924, 285844, 305578, 326235, 327405, 329820, 348940, 352590, 357305, 366387, 384790, 398580, 401281, 428766, 434980, 436540, 453622, 458367, 461748, 488516, 500227, 523410, 577185, 610645, 611156, 652470, 654810, 680433, 705180, 714610, 732774, 763945, 769580, 802562, 857532, 907244, 916734, 1000454, 1046820, 1071915, 1134055, 1154370, 1203843, 1221290, 1304940, 1309620, 1360866, 1429220, 1465548, 1500681, 1527890, 1587677, 1605124, 1831935, 1833468, 2000908, 2006405, 2143830, 2268110, 2291835, 2308740, 2407686, 2442580, 2501135, 2721732, 2808967, 3001362, 3055780, 3175354, 3402165, 3663870, 4012810, 4287660, 4536220, 4583670, 4763031, 4815372, 5002270, 5216653, 5617934, 6002724, 6019215, 6350708, 6804330, 7327740, 7503405, 7938385, 8025620, 8426901, 9167340, 9526062, 10004540, 10433306, 11235868, 12038430, 13608660, 14044835, 15006810, 15649959, 15876770, 16853802, 19052124, 20866612, 23815155, 24076860, 26083265, 28089670, 30013620, 31299918, 31753540, 33707604, 36516571, 42134505, 47630310, 52166530, 56179340, 62599836, 73033142, 78249795, 84269010, 95260620, 104333060, 109549713, 146066284, 156499590, 168538020, 182582855, 219099426, 312999180, 365165710, 438198852, 547748565, 730331420, 1095497130, 2190994260]

約数ペア:

[(1, 2190994260), (2, 1095497130), (3, 730331420), (4, 547748565), (5, 438198852), (6, 365165710), (7, 312999180), (10, 219099426), (12, 182582855), (13, 168538020), (14, 156499590), (15, 146066284), (20, 109549713), (21, 104333060), (23, 95260620), (26, 84269010), (28, 78249795), (30, 73033142), (35, 62599836), (39, 56179340), (42, 52166530), (46, 47630310), (52, 42134505), (60, 36516571), (65, 33707604), (69, 31753540), (70, 31299918), (73, 30013620), (78, 28089670), (84, 26083265), (91, 24076860), (92, 23815155), (105, 20866612), (115, 19052124), (130, 16853802), (138, 15876770), (140, 15649959), (146, 15006810), (156, 14044835), (161, 13608660), (182, 12038430), (195, 11235868), (210, 10433306), (219, 10004540), (230, 9526062), (239, 9167340), (260, 8426901), (273, 8025620), (276, 7938385), (292, 7503405), (299, 7327740), (322, 6804330), (345, 6350708), (364, 6019215), (365, 6002724), (390, 5617934), (420, 5216653), (438, 5002270), (455, 4815372), (460, 4763031), (478, 4583670), (483, 4536220), (511, 4287660), (546, 4012810), (598, 3663870), (644, 3402165), (690, 3175354), (717, 3055780), (730, 3001362), (780, 2808967), (805, 2721732), (876, 2501135), (897, 2442580), (910, 2407686), (949, 2308740), (956, 2291835), (966, 2268110), (1022, 2143830), (1092, 2006405), (1095, 2000908), (1195, 1833468), (1196, 1831935), (1365, 1605124), (1380, 1587677), (1434, 1527890), (1460, 1500681), (1495, 1465548), (1533, 1429220), (1610, 1360866), (1673, 1309620), (1679, 1304940), (1794, 1221290), (1820, 1203843), (1898, 1154370), (1932, 1134055), (2044, 1071915), (2093, 1046820), (2190, 1000454), (2390, 916734), (2415, 907244), (2555, 857532), (2730, 802562), (2847, 769580), (2868, 763945), (2990, 732774), (3066, 714610), (3107, 705180), (3220, 680433), (3346, 654810), (3358, 652470), (3585, 611156), (3588, 610645), (3796, 577185), (4186, 523410), (4380, 500227), (4485, 488516), (4745, 461748), (4780, 458367), (4830, 453622), (5019, 436540), (5037, 434980), (5110, 428766), (5460, 401281), (5497, 398580), (5694, 384790), (5980, 366387), (6132, 357305), (6214, 352590), (6279, 348940), (6643, 329820), (6692, 327405), (6716, 326235), (7170, 305578), (7665, 285844), (8365, 261924), (8372, 261705), (8395, 260988), (8970, 244258), (9321, 235060), (9490, 230874), (9660, 226811), (10038, 218270), (10074, 217490), (10220, 214383), (10465, 209364), (10994, 199290), (11388, 192395), (11753, 186420), (12428, 176295), (12558, 174470), (13286, 164910), (14235, 153916), (14340, 152789), (15330, 142922), (15535, 141036), (16491, 132860), (16730, 130962), (16790, 130494), (17447, 125580), (17940, 122129), (18642, 117530), (18980, 115437), (19929, 109940), (20076, 109135), (20148, 108745), (20930, 104682), (21749, 100740), (21827, 100380), (21988, 99645), (23506, 93210), (25095, 87308), (25116, 87235), (25185, 86996), (26572, 82455), (27485, 79716), (28470, 76958), (30660, 71461), (31070, 70518), (31395, 69788), (32982, 66430), (33215, 65964), (33460, 65481), (33580, 65247), (34894, 62790), (35259, 62140), (37284, 58765), (38479, 56940), (39858, 54970), (41860, 52341), (43498, 50370), (43654, 50190), (46605, 47012)]