369993840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2055

約数の個数: 160

約数和(自身を含む): 1237420800

約数和(自身を除く): 867426960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 492, 570, 615, 656, 760, 779, 820, 912, 984, 1140, 1230, 1520, 1558, 1640, 1968, 1979, 2280, 2337, 2460, 3116, 3280, 3895, 3958, 4560, 4674, 4920, 5937, 6232, 7790, 7916, 9348, 9840, 9895, 11685, 11874, 12464, 15580, 15832, 18696, 19790, 23370, 23748, 29685, 31160, 31664, 37392, 37601, 39580, 46740, 47496, 59370, 62320, 75202, 79160, 81139, 93480, 94992, 112803, 118740, 150404, 158320, 162278, 186960, 188005, 225606, 237480, 243417, 300808, 324556, 376010, 405695, 451212, 474960, 486834, 564015, 601616, 649112, 752020, 811390, 902424, 973668, 1128030, 1217085, 1298224, 1504040, 1541641, 1622780, 1804848, 1947336, 2256060, 2434170, 3008080, 3083282, 3245560, 3894672, 4512120, 4624923, 4868340, 6166564, 6491120, 7708205, 9024240, 9249846, 9736680, 12333128, 15416410, 18499692, 19473360, 23124615, 24666256, 30832820, 36999384, 46249230, 61665640, 73998768, 92498460, 123331280, 184996920, 369993840]

約数ペア:

[(1, 369993840), (2, 184996920), (3, 123331280), (4, 92498460), (5, 73998768), (6, 61665640), (8, 46249230), (10, 36999384), (12, 30832820), (15, 24666256), (16, 23124615), (19, 19473360), (20, 18499692), (24, 15416410), (30, 12333128), (38, 9736680), (40, 9249846), (41, 9024240), (48, 7708205), (57, 6491120), (60, 6166564), (76, 4868340), (80, 4624923), (82, 4512120), (95, 3894672), (114, 3245560), (120, 3083282), (123, 3008080), (152, 2434170), (164, 2256060), (190, 1947336), (205, 1804848), (228, 1622780), (240, 1541641), (246, 1504040), (285, 1298224), (304, 1217085), (328, 1128030), (380, 973668), (410, 902424), (456, 811390), (492, 752020), (570, 649112), (615, 601616), (656, 564015), (760, 486834), (779, 474960), (820, 451212), (912, 405695), (984, 376010), (1140, 324556), (1230, 300808), (1520, 243417), (1558, 237480), (1640, 225606), (1968, 188005), (1979, 186960), (2280, 162278), (2337, 158320), (2460, 150404), (3116, 118740), (3280, 112803), (3895, 94992), (3958, 93480), (4560, 81139), (4674, 79160), (4920, 75202), (5937, 62320), (6232, 59370), (7790, 47496), (7916, 46740), (9348, 39580), (9840, 37601), (9895, 37392), (11685, 31664), (11874, 31160), (12464, 29685), (15580, 23748), (15832, 23370), (18696, 19790)]