2007277920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:798

約数の個数: 288

約数和(自身を含む): 7196454720

約数和(自身を除く): 5189176800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 71, 72, 80, 87, 90, 96, 116, 120, 142, 144, 145, 160, 174, 180, 213, 232, 240, 261, 284, 288, 290, 348, 355, 360, 426, 435, 464, 480, 522, 568, 580, 639, 677, 696, 710, 720, 852, 870, 928, 1044, 1065, 1136, 1160, 1278, 1305, 1354, 1392, 1420, 1440, 1704, 1740, 2031, 2059, 2088, 2130, 2272, 2320, 2556, 2610, 2708, 2784, 2840, 3195, 3385, 3408, 3480, 4062, 4118, 4176, 4260, 4640, 5112, 5220, 5416, 5680, 6093, 6177, 6390, 6770, 6816, 6960, 8124, 8236, 8352, 8520, 10155, 10224, 10295, 10440, 10832, 11360, 12186, 12354, 12780, 13540, 13920, 16248, 16472, 17040, 18531, 19633, 20310, 20448, 20590, 20880, 21664, 24372, 24708, 25560, 27080, 30465, 30885, 32496, 32944, 34080, 37062, 39266, 40620, 41180, 41760, 48067, 48744, 49416, 51120, 54160, 58899, 60930, 61770, 64992, 65888, 74124, 78532, 81240, 82360, 92655, 96134, 97488, 98165, 98832, 102240, 108320, 117798, 121860, 123540, 144201, 148248, 157064, 162480, 164720, 176697, 185310, 192268, 194976, 196330, 197664, 235596, 240335, 243720, 247080, 288402, 294495, 296496, 314128, 324960, 329440, 353394, 370620, 384536, 392660, 432603, 471192, 480670, 487440, 494160, 576804, 588990, 592992, 628256, 706788, 721005, 741240, 769072, 785320, 865206, 883485, 942384, 961340, 974880, 988320, 1153608, 1177980, 1393943, 1413576, 1442010, 1482480, 1538144, 1570640, 1730412, 1766970, 1884768, 1922680, 2163015, 2307216, 2355960, 2787886, 2827152, 2884020, 2964960, 3141280, 3460824, 3533940, 3845360, 4181829, 4326030, 4614432, 4711920, 5575772, 5654304, 5768040, 6921648, 6969715, 7067880, 7690720, 8363658, 8652060, 9423840, 11151544, 11536080, 12545487, 13843296, 13939430, 14135760, 16727316, 17304120, 20909145, 22303088, 23072160, 25090974, 27878860, 28271520, 33454632, 34608240, 41818290, 44606176, 50181948, 55757720, 62727435, 66909264, 69216480, 83636580, 100363896, 111515440, 125454870, 133818528, 167273160, 200727792, 223030880, 250909740, 334546320, 401455584, 501819480, 669092640, 1003638960, 2007277920]

約数ペア:

[(1, 2007277920), (2, 1003638960), (3, 669092640), (4, 501819480), (5, 401455584), (6, 334546320), (8, 250909740), (9, 223030880), (10, 200727792), (12, 167273160), (15, 133818528), (16, 125454870), (18, 111515440), (20, 100363896), (24, 83636580), (29, 69216480), (30, 66909264), (32, 62727435), (36, 55757720), (40, 50181948), (45, 44606176), (48, 41818290), (58, 34608240), (60, 33454632), (71, 28271520), (72, 27878860), (80, 25090974), (87, 23072160), (90, 22303088), (96, 20909145), (116, 17304120), (120, 16727316), (142, 14135760), (144, 13939430), (145, 13843296), (160, 12545487), (174, 11536080), (180, 11151544), (213, 9423840), (232, 8652060), (240, 8363658), (261, 7690720), (284, 7067880), (288, 6969715), (290, 6921648), (348, 5768040), (355, 5654304), (360, 5575772), (426, 4711920), (435, 4614432), (464, 4326030), (480, 4181829), (522, 3845360), (568, 3533940), (580, 3460824), (639, 3141280), (677, 2964960), (696, 2884020), (710, 2827152), (720, 2787886), (852, 2355960), (870, 2307216), (928, 2163015), (1044, 1922680), (1065, 1884768), (1136, 1766970), (1160, 1730412), (1278, 1570640), (1305, 1538144), (1354, 1482480), (1392, 1442010), (1420, 1413576), (1440, 1393943), (1704, 1177980), (1740, 1153608), (2031, 988320), (2059, 974880), (2088, 961340), (2130, 942384), (2272, 883485), (2320, 865206), (2556, 785320), (2610, 769072), (2708, 741240), (2784, 721005), (2840, 706788), (3195, 628256), (3385, 592992), (3408, 588990), (3480, 576804), (4062, 494160), (4118, 487440), (4176, 480670), (4260, 471192), (4640, 432603), (5112, 392660), (5220, 384536), (5416, 370620), (5680, 353394), (6093, 329440), (6177, 324960), (6390, 314128), (6770, 296496), (6816, 294495), (6960, 288402), (8124, 247080), (8236, 243720), (8352, 240335), (8520, 235596), (10155, 197664), (10224, 196330), (10295, 194976), (10440, 192268), (10832, 185310), (11360, 176697), (12186, 164720), (12354, 162480), (12780, 157064), (13540, 148248), (13920, 144201), (16248, 123540), (16472, 121860), (17040, 117798), (18531, 108320), (19633, 102240), (20310, 98832), (20448, 98165), (20590, 97488), (20880, 96134), (21664, 92655), (24372, 82360), (24708, 81240), (25560, 78532), (27080, 74124), (30465, 65888), (30885, 64992), (32496, 61770), (32944, 60930), (34080, 58899), (37062, 54160), (39266, 51120), (40620, 49416), (41180, 48744), (41760, 48067)]