328093920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1$

素因数の和:319

約数の個数: 432

約数和(自身を含む): 1411693920

約数和(自身を除く): 1083600000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 269, 280, 288, 308, 315, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 495, 504, 528, 538, 560, 605, 616, 630, 660, 672, 693, 720, 726, 770, 792, 807, 840, 847, 880, 924, 968, 990, 1008, 1056, 1076, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1345, 1386, 1440, 1452, 1540, 1584, 1614, 1680, 1694, 1760, 1815, 1848, 1883, 1936, 1980, 2016, 2152, 2178, 2310, 2420, 2421, 2464, 2520, 2541, 2640, 2690, 2772, 2904, 2959, 3080, 3168, 3228, 3360, 3388, 3465, 3630, 3696, 3766, 3872, 3960, 4035, 4235, 4304, 4356, 4620, 4840, 4842, 5040, 5082, 5280, 5380, 5445, 5544, 5649, 5808, 5918, 6160, 6456, 6776, 6930, 7260, 7392, 7532, 7623, 7920, 8070, 8470, 8608, 8712, 8877, 9240, 9415, 9680, 9684, 10080, 10164, 10760, 10890, 11088, 11298, 11616, 11836, 12105, 12320, 12705, 12912, 13552, 13860, 14520, 14795, 15064, 15246, 15840, 16140, 16940, 16947, 17424, 17754, 18480, 18830, 19360, 19368, 20328, 20713, 21520, 21780, 22176, 22596, 23672, 24210, 25410, 25824, 26631, 27104, 27720, 28245, 29040, 29590, 30128, 30492, 32280, 32549, 33880, 33894, 34848, 35508, 36960, 37660, 38115, 38736, 40656, 41426, 43040, 43560, 44385, 45192, 47344, 48420, 50820, 53262, 55440, 56490, 58080, 59180, 60256, 60984, 62139, 64560, 65098, 67760, 67788, 71016, 75320, 76230, 77472, 81312, 82852, 84735, 87120, 88770, 90384, 94688, 96840, 97647, 101640, 103565, 106524, 110880, 112980, 118360, 121968, 124278, 129120, 130196, 133155, 135520, 135576, 142032, 150640, 152460, 162745, 165704, 169470, 174240, 177540, 180768, 186417, 193680, 195294, 203280, 207130, 213048, 225960, 227843, 236720, 243936, 248556, 260392, 266310, 271152, 284064, 292941, 301280, 304920, 310695, 325490, 331408, 338940, 355080, 372834, 387360, 390588, 406560, 414260, 426096, 451920, 455686, 473440, 488235, 497112, 520784, 532620, 542304, 585882, 609840, 621390, 650980, 662816, 677880, 683529, 710160, 745668, 781176, 828520, 852192, 903840, 911372, 932085, 976470, 994224, 1041568, 1065240, 1139215, 1171764, 1219680, 1242780, 1301960, 1355760, 1367058, 1420320, 1464705, 1491336, 1562352, 1657040, 1822744, 1864170, 1952940, 1988448, 2050587, 2130480, 2278430, 2343528, 2485560, 2603920, 2711520, 2734116, 2929410, 2982672, 3124704, 3314080, 3417645, 3645488, 3728340, 3905880, 4101174, 4260960, 4556860, 4687056, 4971120, 5207840, 5468232, 5858820, 5965344, 6835290, 7290976, 7456680, 7811760, 8202348, 9113720, 9374112, 9942240, 10252935, 10936464, 11717640, 13670580, 14913360, 15623520, 16404696, 18227440, 20505870, 21872928, 23435280, 27341160, 29826720, 32809392, 36454880, 41011740, 46870560, 54682320, 65618784, 82023480, 109364640, 164046960, 328093920]

約数ペア:

[(1, 328093920), (2, 164046960), (3, 109364640), (4, 82023480), (5, 65618784), (6, 54682320), (7, 46870560), (8, 41011740), (9, 36454880), (10, 32809392), (11, 29826720), (12, 27341160), (14, 23435280), (15, 21872928), (16, 20505870), (18, 18227440), (20, 16404696), (21, 15623520), (22, 14913360), (24, 13670580), (28, 11717640), (30, 10936464), (32, 10252935), (33, 9942240), (35, 9374112), (36, 9113720), (40, 8202348), (42, 7811760), (44, 7456680), (45, 7290976), (48, 6835290), (55, 5965344), (56, 5858820), (60, 5468232), (63, 5207840), (66, 4971120), (70, 4687056), (72, 4556860), (77, 4260960), (80, 4101174), (84, 3905880), (88, 3728340), (90, 3645488), (96, 3417645), (99, 3314080), (105, 3124704), (110, 2982672), (112, 2929410), (120, 2734116), (121, 2711520), (126, 2603920), (132, 2485560), (140, 2343528), (144, 2278430), (154, 2130480), (160, 2050587), (165, 1988448), (168, 1952940), (176, 1864170), (180, 1822744), (198, 1657040), (210, 1562352), (220, 1491336), (224, 1464705), (231, 1420320), (240, 1367058), (242, 1355760), (252, 1301960), (264, 1242780), (269, 1219680), (280, 1171764), (288, 1139215), (308, 1065240), (315, 1041568), (330, 994224), (336, 976470), (352, 932085), (360, 911372), (363, 903840), (385, 852192), (396, 828520), (420, 781176), (440, 745668), (462, 710160), (480, 683529), (484, 677880), (495, 662816), (504, 650980), (528, 621390), (538, 609840), (560, 585882), (605, 542304), (616, 532620), (630, 520784), (660, 497112), (672, 488235), (693, 473440), (720, 455686), (726, 451920), (770, 426096), (792, 414260), (807, 406560), (840, 390588), (847, 387360), (880, 372834), (924, 355080), (968, 338940), (990, 331408), (1008, 325490), (1056, 310695), (1076, 304920), (1089, 301280), (1120, 292941), (1155, 284064), (1210, 271152), (1232, 266310), (1260, 260392), (1320, 248556), (1345, 243936), (1386, 236720), (1440, 227843), (1452, 225960), (1540, 213048), (1584, 207130), (1614, 203280), (1680, 195294), (1694, 193680), (1760, 186417), (1815, 180768), (1848, 177540), (1883, 174240), (1936, 169470), (1980, 165704), (2016, 162745), (2152, 152460), (2178, 150640), (2310, 142032), (2420, 135576), (2421, 135520), (2464, 133155), (2520, 130196), (2541, 129120), (2640, 124278), (2690, 121968), (2772, 118360), (2904, 112980), (2959, 110880), (3080, 106524), (3168, 103565), (3228, 101640), (3360, 97647), (3388, 96840), (3465, 94688), (3630, 90384), (3696, 88770), (3766, 87120), (3872, 84735), (3960, 82852), (4035, 81312), (4235, 77472), (4304, 76230), (4356, 75320), (4620, 71016), (4840, 67788), (4842, 67760), (5040, 65098), (5082, 64560), (5280, 62139), (5380, 60984), (5445, 60256), (5544, 59180), (5649, 58080), (5808, 56490), (5918, 55440), (6160, 53262), (6456, 50820), (6776, 48420), (6930, 47344), (7260, 45192), (7392, 44385), (7532, 43560), (7623, 43040), (7920, 41426), (8070, 40656), (8470, 38736), (8608, 38115), (8712, 37660), (8877, 36960), (9240, 35508), (9415, 34848), (9680, 33894), (9684, 33880), (10080, 32549), (10164, 32280), (10760, 30492), (10890, 30128), (11088, 29590), (11298, 29040), (11616, 28245), (11836, 27720), (12105, 27104), (12320, 26631), (12705, 25824), (12912, 25410), (13552, 24210), (13860, 23672), (14520, 22596), (14795, 22176), (15064, 21780), (15246, 21520), (15840, 20713), (16140, 20328), (16940, 19368), (16947, 19360), (17424, 18830), (17754, 18480)]