327284160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:571

約数の個数: 224

約数和(自身を含む): 1200863232

約数和(自身を除く): 873579072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 113, 120, 140, 160, 168, 192, 210, 224, 226, 240, 280, 320, 336, 339, 420, 431, 448, 452, 480, 560, 565, 672, 678, 791, 840, 862, 904, 960, 1120, 1130, 1293, 1344, 1356, 1582, 1680, 1695, 1724, 1808, 2155, 2240, 2260, 2373, 2586, 2712, 3017, 3164, 3360, 3390, 3448, 3616, 3955, 4310, 4520, 4746, 5172, 5424, 6034, 6328, 6465, 6720, 6780, 6896, 7232, 7910, 8620, 9040, 9051, 9492, 10344, 10848, 11865, 12068, 12656, 12930, 13560, 13792, 15085, 15820, 17240, 18080, 18102, 18984, 20688, 21696, 23730, 24136, 25312, 25860, 27120, 27584, 30170, 31640, 34480, 36160, 36204, 37968, 41376, 45255, 47460, 48272, 48703, 50624, 51720, 54240, 60340, 63280, 68960, 72408, 75936, 82752, 90510, 94920, 96544, 97406, 103440, 108480, 120680, 126560, 137920, 144816, 146109, 151872, 181020, 189840, 193088, 194812, 206880, 241360, 243515, 253120, 289632, 292218, 340921, 362040, 379680, 389624, 413760, 482720, 487030, 579264, 584436, 681842, 724080, 730545, 759360, 779248, 965440, 974060, 1022763, 1168872, 1363684, 1448160, 1461090, 1558496, 1704605, 1948120, 2045526, 2337744, 2727368, 2896320, 2922180, 3116992, 3409210, 3896240, 4091052, 4675488, 5113815, 5454736, 5844360, 6818420, 7792480, 8182104, 9350976, 10227630, 10909472, 11688720, 13636840, 15584960, 16364208, 20455260, 21818944, 23377440, 27273680, 32728416, 40910520, 46754880, 54547360, 65456832, 81821040, 109094720, 163642080, 327284160]

約数ペア:

[(1, 327284160), (2, 163642080), (3, 109094720), (4, 81821040), (5, 65456832), (6, 54547360), (7, 46754880), (8, 40910520), (10, 32728416), (12, 27273680), (14, 23377440), (15, 21818944), (16, 20455260), (20, 16364208), (21, 15584960), (24, 13636840), (28, 11688720), (30, 10909472), (32, 10227630), (35, 9350976), (40, 8182104), (42, 7792480), (48, 6818420), (56, 5844360), (60, 5454736), (64, 5113815), (70, 4675488), (80, 4091052), (84, 3896240), (96, 3409210), (105, 3116992), (112, 2922180), (113, 2896320), (120, 2727368), (140, 2337744), (160, 2045526), (168, 1948120), (192, 1704605), (210, 1558496), (224, 1461090), (226, 1448160), (240, 1363684), (280, 1168872), (320, 1022763), (336, 974060), (339, 965440), (420, 779248), (431, 759360), (448, 730545), (452, 724080), (480, 681842), (560, 584436), (565, 579264), (672, 487030), (678, 482720), (791, 413760), (840, 389624), (862, 379680), (904, 362040), (960, 340921), (1120, 292218), (1130, 289632), (1293, 253120), (1344, 243515), (1356, 241360), (1582, 206880), (1680, 194812), (1695, 193088), (1724, 189840), (1808, 181020), (2155, 151872), (2240, 146109), (2260, 144816), (2373, 137920), (2586, 126560), (2712, 120680), (3017, 108480), (3164, 103440), (3360, 97406), (3390, 96544), (3448, 94920), (3616, 90510), (3955, 82752), (4310, 75936), (4520, 72408), (4746, 68960), (5172, 63280), (5424, 60340), (6034, 54240), (6328, 51720), (6465, 50624), (6720, 48703), (6780, 48272), (6896, 47460), (7232, 45255), (7910, 41376), (8620, 37968), (9040, 36204), (9051, 36160), (9492, 34480), (10344, 31640), (10848, 30170), (11865, 27584), (12068, 27120), (12656, 25860), (12930, 25312), (13560, 24136), (13792, 23730), (15085, 21696), (15820, 20688), (17240, 18984), (18080, 18102)]