1739718480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1109

約数の個数: 160

約数和(自身を含む): 5523217920

約数和(自身を除く): 3783499440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 109, 120, 146, 218, 219, 240, 292, 327, 365, 436, 438, 545, 584, 654, 730, 872, 876, 911, 1090, 1095, 1168, 1308, 1460, 1635, 1744, 1752, 1822, 2180, 2190, 2616, 2733, 2920, 3270, 3504, 3644, 4360, 4380, 4555, 5232, 5466, 5840, 6540, 7288, 7957, 8720, 8760, 9110, 10932, 13080, 13665, 14576, 15914, 17520, 18220, 21864, 23871, 26160, 27330, 31828, 36440, 39785, 43728, 47742, 54660, 63656, 66503, 72880, 79570, 95484, 99299, 109320, 119355, 127312, 133006, 159140, 190968, 198598, 199509, 218640, 238710, 266012, 297897, 318280, 332515, 381936, 397196, 399018, 477420, 496495, 532024, 595794, 636560, 665030, 794392, 798036, 954840, 992990, 997545, 1064048, 1191588, 1330060, 1489485, 1588784, 1596072, 1909680, 1985980, 1995090, 2383176, 2660120, 2978970, 3192144, 3971960, 3990180, 4766352, 5320240, 5957940, 7248827, 7943920, 7980360, 11915880, 14497654, 15960720, 21746481, 23831760, 28995308, 36244135, 43492962, 57990616, 72488270, 86985924, 108732405, 115981232, 144976540, 173971848, 217464810, 289953080, 347943696, 434929620, 579906160, 869859240, 1739718480]

約数ペア:

[(1, 1739718480), (2, 869859240), (3, 579906160), (4, 434929620), (5, 347943696), (6, 289953080), (8, 217464810), (10, 173971848), (12, 144976540), (15, 115981232), (16, 108732405), (20, 86985924), (24, 72488270), (30, 57990616), (40, 43492962), (48, 36244135), (60, 28995308), (73, 23831760), (80, 21746481), (109, 15960720), (120, 14497654), (146, 11915880), (218, 7980360), (219, 7943920), (240, 7248827), (292, 5957940), (327, 5320240), (365, 4766352), (436, 3990180), (438, 3971960), (545, 3192144), (584, 2978970), (654, 2660120), (730, 2383176), (872, 1995090), (876, 1985980), (911, 1909680), (1090, 1596072), (1095, 1588784), (1168, 1489485), (1308, 1330060), (1460, 1191588), (1635, 1064048), (1744, 997545), (1752, 992990), (1822, 954840), (2180, 798036), (2190, 794392), (2616, 665030), (2733, 636560), (2920, 595794), (3270, 532024), (3504, 496495), (3644, 477420), (4360, 399018), (4380, 397196), (4555, 381936), (5232, 332515), (5466, 318280), (5840, 297897), (6540, 266012), (7288, 238710), (7957, 218640), (8720, 199509), (8760, 198598), (9110, 190968), (10932, 159140), (13080, 133006), (13665, 127312), (14576, 119355), (15914, 109320), (17520, 99299), (18220, 95484), (21864, 79570), (23871, 72880), (26160, 66503), (27330, 63656), (31828, 54660), (36440, 47742), (39785, 43728)]