2138829120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4447}}^1$

素因数の和:4637

約数の個数: 168

約数和(自身を含む): 7402397184

約数和(自身を除く): 5263568064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 480, 501, 576, 668, 720, 835, 960, 1002, 1336, 1440, 1503, 1670, 2004, 2505, 2672, 2880, 3006, 3340, 4008, 4447, 5010, 5344, 6012, 6680, 7515, 8016, 8894, 10020, 10688, 12024, 13341, 13360, 15030, 16032, 17788, 20040, 22235, 24048, 26682, 26720, 30060, 32064, 35576, 40023, 40080, 44470, 48096, 53364, 53440, 60120, 66705, 71152, 80046, 80160, 88940, 96192, 106728, 120240, 133410, 142304, 160092, 160320, 177880, 200115, 213456, 240480, 266820, 284608, 320184, 355760, 400230, 426912, 480960, 533640, 640368, 711520, 742649, 800460, 853824, 1067280, 1280736, 1423040, 1485298, 1600920, 2134560, 2227947, 2561472, 2970596, 3201840, 3713245, 4269120, 4455894, 5941192, 6403680, 6683841, 7426490, 8911788, 11139735, 11882384, 12807360, 13367682, 14852980, 17823576, 22279470, 23764768, 26735364, 29705960, 33419205, 35647152, 44558940, 47529536, 53470728, 59411920, 66838410, 71294304, 89117880, 106941456, 118823840, 133676820, 142588608, 178235760, 213882912, 237647680, 267353640, 356471520, 427765824, 534707280, 712943040, 1069414560, 2138829120]

約数ペア:

[(1, 2138829120), (2, 1069414560), (3, 712943040), (4, 534707280), (5, 427765824), (6, 356471520), (8, 267353640), (9, 237647680), (10, 213882912), (12, 178235760), (15, 142588608), (16, 133676820), (18, 118823840), (20, 106941456), (24, 89117880), (30, 71294304), (32, 66838410), (36, 59411920), (40, 53470728), (45, 47529536), (48, 44558940), (60, 35647152), (64, 33419205), (72, 29705960), (80, 26735364), (90, 23764768), (96, 22279470), (120, 17823576), (144, 14852980), (160, 13367682), (167, 12807360), (180, 11882384), (192, 11139735), (240, 8911788), (288, 7426490), (320, 6683841), (334, 6403680), (360, 5941192), (480, 4455894), (501, 4269120), (576, 3713245), (668, 3201840), (720, 2970596), (835, 2561472), (960, 2227947), (1002, 2134560), (1336, 1600920), (1440, 1485298), (1503, 1423040), (1670, 1280736), (2004, 1067280), (2505, 853824), (2672, 800460), (2880, 742649), (3006, 711520), (3340, 640368), (4008, 533640), (4447, 480960), (5010, 426912), (5344, 400230), (6012, 355760), (6680, 320184), (7515, 284608), (8016, 266820), (8894, 240480), (10020, 213456), (10688, 200115), (12024, 177880), (13341, 160320), (13360, 160092), (15030, 142304), (16032, 133410), (17788, 120240), (20040, 106728), (22235, 96192), (24048, 88940), (26682, 80160), (26720, 80046), (30060, 71152), (32064, 66705), (35576, 60120), (40023, 53440), (40080, 53364), (44470, 48096)]