91939320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 256

約数和(自身を含む): 342144000

約数和(自身を除く): 250204680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 71, 72, 88, 90, 99, 108, 109, 110, 120, 132, 135, 142, 165, 180, 198, 213, 216, 218, 220, 264, 270, 284, 297, 327, 330, 355, 360, 396, 426, 436, 440, 495, 540, 545, 568, 594, 639, 654, 660, 710, 781, 792, 852, 872, 981, 990, 1065, 1080, 1090, 1188, 1199, 1278, 1308, 1320, 1420, 1485, 1562, 1635, 1704, 1917, 1962, 1980, 2130, 2180, 2343, 2376, 2398, 2556, 2616, 2840, 2943, 2970, 3124, 3195, 3270, 3597, 3834, 3905, 3924, 3960, 4260, 4360, 4686, 4796, 4905, 5112, 5886, 5940, 5995, 6248, 6390, 6540, 7029, 7194, 7668, 7739, 7810, 7848, 8520, 9372, 9585, 9592, 9810, 10791, 11715, 11772, 11880, 11990, 12780, 13080, 14058, 14388, 14715, 15336, 15478, 15620, 17985, 18744, 19170, 19620, 21087, 21582, 23217, 23430, 23544, 23980, 25560, 28116, 28776, 29430, 30956, 31240, 32373, 35145, 35970, 38340, 38695, 39240, 42174, 43164, 46434, 46860, 47960, 53955, 56232, 58860, 61912, 64746, 69651, 70290, 71940, 76680, 77390, 84348, 85129, 86328, 92868, 93720, 105435, 107910, 116085, 117720, 129492, 139302, 140580, 143880, 154780, 161865, 168696, 170258, 185736, 208953, 210870, 215820, 232170, 255387, 258984, 278604, 281160, 309560, 323730, 340516, 348255, 417906, 421740, 425645, 431640, 464340, 510774, 557208, 647460, 681032, 696510, 766161, 835812, 843480, 851290, 928680, 1021548, 1044765, 1276935, 1294920, 1393020, 1532322, 1671624, 1702580, 2043096, 2089530, 2298483, 2553870, 2786040, 3064644, 3405160, 3830805, 4179060, 4596966, 5107740, 6129288, 7661610, 8358120, 9193932, 10215480, 11492415, 15323220, 18387864, 22984830, 30646440, 45969660, 91939320]

約数ペア:

[(1, 91939320), (2, 45969660), (3, 30646440), (4, 22984830), (5, 18387864), (6, 15323220), (8, 11492415), (9, 10215480), (10, 9193932), (11, 8358120), (12, 7661610), (15, 6129288), (18, 5107740), (20, 4596966), (22, 4179060), (24, 3830805), (27, 3405160), (30, 3064644), (33, 2786040), (36, 2553870), (40, 2298483), (44, 2089530), (45, 2043096), (54, 1702580), (55, 1671624), (60, 1532322), (66, 1393020), (71, 1294920), (72, 1276935), (88, 1044765), (90, 1021548), (99, 928680), (108, 851290), (109, 843480), (110, 835812), (120, 766161), (132, 696510), (135, 681032), (142, 647460), (165, 557208), (180, 510774), (198, 464340), (213, 431640), (216, 425645), (218, 421740), (220, 417906), (264, 348255), (270, 340516), (284, 323730), (297, 309560), (327, 281160), (330, 278604), (355, 258984), (360, 255387), (396, 232170), (426, 215820), (436, 210870), (440, 208953), (495, 185736), (540, 170258), (545, 168696), (568, 161865), (594, 154780), (639, 143880), (654, 140580), (660, 139302), (710, 129492), (781, 117720), (792, 116085), (852, 107910), (872, 105435), (981, 93720), (990, 92868), (1065, 86328), (1080, 85129), (1090, 84348), (1188, 77390), (1199, 76680), (1278, 71940), (1308, 70290), (1320, 69651), (1420, 64746), (1485, 61912), (1562, 58860), (1635, 56232), (1704, 53955), (1917, 47960), (1962, 46860), (1980, 46434), (2130, 43164), (2180, 42174), (2343, 39240), (2376, 38695), (2398, 38340), (2556, 35970), (2616, 35145), (2840, 32373), (2943, 31240), (2970, 30956), (3124, 29430), (3195, 28776), (3270, 28116), (3597, 25560), (3834, 23980), (3905, 23544), (3924, 23430), (3960, 23217), (4260, 21582), (4360, 21087), (4686, 19620), (4796, 19170), (4905, 18744), (5112, 17985), (5886, 15620), (5940, 15478), (5995, 15336), (6248, 14715), (6390, 14388), (6540, 14058), (7029, 13080), (7194, 12780), (7668, 11990), (7739, 11880), (7810, 11772), (7848, 11715), (8520, 10791), (9372, 9810), (9585, 9592)]