344122320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2081

約数の個数: 160

約数和(自身を含む): 1149640704

約数和(自身を除く): 805518384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2011, 2139, 2480, 2760, 2852, 3565, 3720, 4022, 4278, 5520, 5704, 6033, 7130, 7440, 8044, 8556, 10055, 10695, 11408, 12066, 14260, 16088, 17112, 20110, 21390, 24132, 28520, 30165, 32176, 34224, 40220, 42780, 46253, 48264, 57040, 60330, 62341, 80440, 85560, 92506, 96528, 120660, 124682, 138759, 160880, 171120, 185012, 187023, 231265, 241320, 249364, 277518, 311705, 370024, 374046, 462530, 482640, 498728, 555036, 623410, 693795, 740048, 748092, 925060, 935115, 997456, 1110072, 1246820, 1387590, 1433843, 1496184, 1850120, 1870230, 2220144, 2493640, 2775180, 2867686, 2992368, 3700240, 3740460, 4301529, 4987280, 5550360, 5735372, 7169215, 7480920, 8603058, 11100720, 11470744, 14338430, 14961840, 17206116, 21507645, 22941488, 28676860, 34412232, 43015290, 57353720, 68824464, 86030580, 114707440, 172061160, 344122320]

約数ペア:

[(1, 344122320), (2, 172061160), (3, 114707440), (4, 86030580), (5, 68824464), (6, 57353720), (8, 43015290), (10, 34412232), (12, 28676860), (15, 22941488), (16, 21507645), (20, 17206116), (23, 14961840), (24, 14338430), (30, 11470744), (31, 11100720), (40, 8603058), (46, 7480920), (48, 7169215), (60, 5735372), (62, 5550360), (69, 4987280), (80, 4301529), (92, 3740460), (93, 3700240), (115, 2992368), (120, 2867686), (124, 2775180), (138, 2493640), (155, 2220144), (184, 1870230), (186, 1850120), (230, 1496184), (240, 1433843), (248, 1387590), (276, 1246820), (310, 1110072), (345, 997456), (368, 935115), (372, 925060), (460, 748092), (465, 740048), (496, 693795), (552, 623410), (620, 555036), (690, 498728), (713, 482640), (744, 462530), (920, 374046), (930, 370024), (1104, 311705), (1240, 277518), (1380, 249364), (1426, 241320), (1488, 231265), (1840, 187023), (1860, 185012), (2011, 171120), (2139, 160880), (2480, 138759), (2760, 124682), (2852, 120660), (3565, 96528), (3720, 92506), (4022, 85560), (4278, 80440), (5520, 62341), (5704, 60330), (6033, 57040), (7130, 48264), (7440, 46253), (8044, 42780), (8556, 40220), (10055, 34224), (10695, 32176), (11408, 30165), (12066, 28520), (14260, 24132), (16088, 21390), (17112, 20110)]