387567180

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 480

約数和(自身を含む): 1639249920

約数和(自身を除く): 1251682740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 81, 84, 90, 91, 99, 105, 108, 110, 117, 126, 130, 132, 135, 140, 143, 154, 156, 162, 165, 180, 182, 189, 195, 198, 210, 220, 231, 234, 239, 252, 260, 270, 273, 286, 297, 308, 315, 324, 330, 351, 364, 378, 385, 390, 396, 405, 420, 429, 455, 462, 468, 478, 495, 540, 546, 567, 572, 585, 594, 630, 660, 693, 702, 715, 717, 756, 770, 780, 810, 819, 858, 891, 910, 924, 945, 956, 990, 1001, 1053, 1092, 1134, 1155, 1170, 1188, 1195, 1260, 1287, 1365, 1386, 1404, 1430, 1434, 1485, 1540, 1620, 1638, 1673, 1716, 1755, 1782, 1820, 1890, 1980, 2002, 2079, 2106, 2145, 2151, 2268, 2310, 2340, 2390, 2457, 2574, 2629, 2730, 2772, 2835, 2860, 2868, 2970, 3003, 3107, 3276, 3346, 3465, 3510, 3564, 3585, 3780, 3861, 4004, 4095, 4158, 4212, 4290, 4302, 4455, 4620, 4780, 4914, 5005, 5019, 5148, 5258, 5265, 5460, 5670, 5940, 6006, 6214, 6237, 6435, 6453, 6692, 6930, 7020, 7170, 7371, 7722, 7887, 8190, 8316, 8365, 8580, 8604, 8910, 9009, 9321, 9828, 10010, 10038, 10395, 10516, 10530, 10755, 11340, 11583, 12012, 12285, 12428, 12474, 12870, 12906, 13145, 13860, 14340, 14742, 15015, 15057, 15444, 15535, 15774, 16380, 16730, 17820, 18018, 18403, 18642, 19305, 19359, 20020, 20076, 20790, 21060, 21510, 21749, 23166, 23661, 24570, 24948, 25095, 25740, 25812, 26290, 27027, 27963, 29484, 30030, 30114, 31070, 31185, 31548, 32265, 33460, 34177, 36036, 36806, 36855, 37284, 38610, 38718, 39435, 41580, 43020, 43498, 45045, 45171, 46332, 46605, 47322, 49140, 50190, 52580, 54054, 55209, 55926, 57915, 60060, 60228, 62140, 62370, 64530, 65247, 68354, 70983, 73612, 73710, 75285, 77220, 77436, 78870, 81081, 83889, 86996, 90090, 90342, 92015, 93210, 94644, 96795, 100380, 102531, 108108, 108745, 110418, 111852, 115830, 118305, 124740, 129060, 130494, 135135, 135513, 136708, 139815, 141966, 147420, 150570, 157740, 162162, 165627, 167778, 170885, 180180, 180684, 184030, 186420, 193590, 195741, 205062, 212949, 217490, 220836, 225855, 231660, 236610, 239239, 251667, 260988, 270270, 271026, 276045, 279630, 283932, 301140, 307593, 324324, 326235, 331254, 335556, 341770, 354915, 368060, 387180, 391482, 405405, 410124, 419445, 425898, 434980, 451710, 473220, 478478, 496881, 503334, 512655, 540540, 542052, 552090, 559260, 587223, 615186, 652470, 662508, 677565, 683540, 709830, 717717, 782964, 810810, 828135, 838890, 851796, 903420, 922779, 956956, 978705, 993762, 1006668, 1025310, 1064745, 1104180, 1174446, 1196195, 1230372, 1258335, 1304940, 1355130, 1419660, 1435434, 1490643, 1537965, 1621620, 1656270, 1677780, 1761669, 1845558, 1957410, 1987524, 2050620, 2129490, 2153151, 2348892, 2392390, 2484405, 2516670, 2710260, 2768337, 2870868, 2936115, 2981286, 3075930, 3312540, 3523338, 3588585, 3691116, 3914820, 4258980, 4306302, 4613895, 4784780, 4968810, 5033340, 5536674, 5872230, 5962572, 6151860, 6459453, 7046676, 7177170, 7453215, 8612604, 8808345, 9227790, 9937620, 10765755, 11073348, 11744460, 12918906, 13841685, 14354340, 14906430, 17616690, 18455580, 19378359, 21531510, 25837812, 27683370, 29812860, 32297265, 35233380, 38756718, 43063020, 55366740, 64594530, 77513436, 96891795, 129189060, 193783590, 387567180]

約数ペア:

[(1, 387567180), (2, 193783590), (3, 129189060), (4, 96891795), (5, 77513436), (6, 64594530), (7, 55366740), (9, 43063020), (10, 38756718), (11, 35233380), (12, 32297265), (13, 29812860), (14, 27683370), (15, 25837812), (18, 21531510), (20, 19378359), (21, 18455580), (22, 17616690), (26, 14906430), (27, 14354340), (28, 13841685), (30, 12918906), (33, 11744460), (35, 11073348), (36, 10765755), (39, 9937620), (42, 9227790), (44, 8808345), (45, 8612604), (52, 7453215), (54, 7177170), (55, 7046676), (60, 6459453), (63, 6151860), (65, 5962572), (66, 5872230), (70, 5536674), (77, 5033340), (78, 4968810), (81, 4784780), (84, 4613895), (90, 4306302), (91, 4258980), (99, 3914820), (105, 3691116), (108, 3588585), (110, 3523338), (117, 3312540), (126, 3075930), (130, 2981286), (132, 2936115), (135, 2870868), (140, 2768337), (143, 2710260), (154, 2516670), (156, 2484405), (162, 2392390), (165, 2348892), (180, 2153151), (182, 2129490), (189, 2050620), (195, 1987524), (198, 1957410), (210, 1845558), (220, 1761669), (231, 1677780), (234, 1656270), (239, 1621620), (252, 1537965), (260, 1490643), (270, 1435434), (273, 1419660), (286, 1355130), (297, 1304940), (308, 1258335), (315, 1230372), (324, 1196195), (330, 1174446), (351, 1104180), (364, 1064745), (378, 1025310), (385, 1006668), (390, 993762), (396, 978705), (405, 956956), (420, 922779), (429, 903420), (455, 851796), (462, 838890), (468, 828135), (478, 810810), (495, 782964), (540, 717717), (546, 709830), (567, 683540), (572, 677565), (585, 662508), (594, 652470), (630, 615186), (660, 587223), (693, 559260), (702, 552090), (715, 542052), (717, 540540), (756, 512655), (770, 503334), (780, 496881), (810, 478478), (819, 473220), (858, 451710), (891, 434980), (910, 425898), (924, 419445), (945, 410124), (956, 405405), (990, 391482), (1001, 387180), (1053, 368060), (1092, 354915), (1134, 341770), (1155, 335556), (1170, 331254), (1188, 326235), (1195, 324324), (1260, 307593), (1287, 301140), (1365, 283932), (1386, 279630), (1404, 276045), (1430, 271026), (1434, 270270), (1485, 260988), (1540, 251667), (1620, 239239), (1638, 236610), (1673, 231660), (1716, 225855), (1755, 220836), (1782, 217490), (1820, 212949), (1890, 205062), (1980, 195741), (2002, 193590), (2079, 186420), (2106, 184030), (2145, 180684), (2151, 180180), (2268, 170885), (2310, 167778), (2340, 165627), (2390, 162162), (2457, 157740), (2574, 150570), (2629, 147420), (2730, 141966), (2772, 139815), (2835, 136708), (2860, 135513), (2868, 135135), (2970, 130494), (3003, 129060), (3107, 124740), (3276, 118305), (3346, 115830), (3465, 111852), (3510, 110418), (3564, 108745), (3585, 108108), (3780, 102531), (3861, 100380), (4004, 96795), (4095, 94644), (4158, 93210), (4212, 92015), (4290, 90342), (4302, 90090), (4455, 86996), (4620, 83889), (4780, 81081), (4914, 78870), (5005, 77436), (5019, 77220), (5148, 75285), (5258, 73710), (5265, 73612), (5460, 70983), (5670, 68354), (5940, 65247), (6006, 64530), (6214, 62370), (6237, 62140), (6435, 60228), (6453, 60060), (6692, 57915), (6930, 55926), (7020, 55209), (7170, 54054), (7371, 52580), (7722, 50190), (7887, 49140), (8190, 47322), (8316, 46605), (8365, 46332), (8580, 45171), (8604, 45045), (8910, 43498), (9009, 43020), (9321, 41580), (9828, 39435), (10010, 38718), (10038, 38610), (10395, 37284), (10516, 36855), (10530, 36806), (10755, 36036), (11340, 34177), (11583, 33460), (12012, 32265), (12285, 31548), (12428, 31185), (12474, 31070), (12870, 30114), (12906, 30030), (13145, 29484), (13860, 27963), (14340, 27027), (14742, 26290), (15015, 25812), (15057, 25740), (15444, 25095), (15535, 24948), (15774, 24570), (16380, 23661), (16730, 23166), (17820, 21749), (18018, 21510), (18403, 21060), (18642, 20790), (19305, 20076), (19359, 20020)]