207612240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4185

約数の個数: 160

約数和(自身を含む): 739238400

約数和(自身を除く): 531626160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 4139, 4180, 4560, 5016, 6270, 8278, 8360, 10032, 12417, 12540, 16556, 16720, 20695, 24834, 25080, 33112, 41390, 45529, 49668, 50160, 62085, 66224, 78641, 82780, 91058, 99336, 124170, 136587, 157282, 165560, 182116, 198672, 227645, 235923, 248340, 273174, 314564, 331120, 364232, 393205, 455290, 471846, 496680, 546348, 629128, 682935, 728464, 786410, 865051, 910580, 943692, 993360, 1092696, 1179615, 1258256, 1365870, 1572820, 1730102, 1821160, 1887384, 2185392, 2359230, 2595153, 2731740, 3145640, 3460204, 3642320, 3774768, 4325255, 4718460, 5190306, 5463480, 6291280, 6920408, 8650510, 9436920, 10380612, 10926960, 12975765, 13840816, 17301020, 18873840, 20761224, 25951530, 34602040, 41522448, 51903060, 69204080, 103806120, 207612240]

約数ペア:

[(1, 207612240), (2, 103806120), (3, 69204080), (4, 51903060), (5, 41522448), (6, 34602040), (8, 25951530), (10, 20761224), (11, 18873840), (12, 17301020), (15, 13840816), (16, 12975765), (19, 10926960), (20, 10380612), (22, 9436920), (24, 8650510), (30, 6920408), (33, 6291280), (38, 5463480), (40, 5190306), (44, 4718460), (48, 4325255), (55, 3774768), (57, 3642320), (60, 3460204), (66, 3145640), (76, 2731740), (80, 2595153), (88, 2359230), (95, 2185392), (110, 1887384), (114, 1821160), (120, 1730102), (132, 1572820), (152, 1365870), (165, 1258256), (176, 1179615), (190, 1092696), (209, 993360), (220, 943692), (228, 910580), (240, 865051), (264, 786410), (285, 728464), (304, 682935), (330, 629128), (380, 546348), (418, 496680), (440, 471846), (456, 455290), (528, 393205), (570, 364232), (627, 331120), (660, 314564), (760, 273174), (836, 248340), (880, 235923), (912, 227645), (1045, 198672), (1140, 182116), (1254, 165560), (1320, 157282), (1520, 136587), (1672, 124170), (2090, 99336), (2280, 91058), (2508, 82780), (2640, 78641), (3135, 66224), (3344, 62085), (4139, 50160), (4180, 49668), (4560, 45529), (5016, 41390), (6270, 33112), (8278, 25080), (8360, 24834), (10032, 20695), (12417, 16720), (12540, 16556)]