172601520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1172

約数の個数: 240

約数和(自身を含む): 670894560

約数和(自身を除く): 498293040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1129, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2258, 2352, 2548, 2730, 2940, 3120, 3185, 3387, 3640, 3822, 3920, 4368, 4516, 5096, 5460, 5645, 5880, 6370, 6774, 7280, 7644, 7903, 9032, 9555, 10192, 10920, 11290, 11760, 12740, 13548, 14677, 15288, 15806, 16935, 18064, 19110, 21840, 22580, 23709, 25480, 27096, 29354, 30576, 31612, 33870, 38220, 39515, 44031, 45160, 47418, 50960, 54192, 55321, 58708, 63224, 67740, 73385, 76440, 79030, 88062, 90320, 94836, 102739, 110642, 117416, 118545, 126448, 135480, 146770, 152880, 158060, 165963, 176124, 189672, 205478, 220155, 221284, 234832, 237090, 270960, 276605, 293540, 308217, 316120, 331926, 352248, 379344, 410956, 440310, 442568, 474180, 513695, 553210, 587080, 616434, 632240, 663852, 704496, 719173, 821912, 829815, 880620, 885136, 948360, 1027390, 1106420, 1174160, 1232868, 1327704, 1438346, 1541085, 1643824, 1659630, 1761240, 1896720, 2054780, 2157519, 2212840, 2465736, 2655408, 2876692, 3082170, 3319260, 3522480, 3595865, 4109560, 4315038, 4425680, 4931472, 5753384, 6164340, 6638520, 7191730, 8219120, 8630076, 10787595, 11506768, 12328680, 13277040, 14383460, 17260152, 21575190, 24657360, 28766920, 34520304, 43150380, 57533840, 86300760, 172601520]

約数ペア:

[(1, 172601520), (2, 86300760), (3, 57533840), (4, 43150380), (5, 34520304), (6, 28766920), (7, 24657360), (8, 21575190), (10, 17260152), (12, 14383460), (13, 13277040), (14, 12328680), (15, 11506768), (16, 10787595), (20, 8630076), (21, 8219120), (24, 7191730), (26, 6638520), (28, 6164340), (30, 5753384), (35, 4931472), (39, 4425680), (40, 4315038), (42, 4109560), (48, 3595865), (49, 3522480), (52, 3319260), (56, 3082170), (60, 2876692), (65, 2655408), (70, 2465736), (78, 2212840), (80, 2157519), (84, 2054780), (91, 1896720), (98, 1761240), (104, 1659630), (105, 1643824), (112, 1541085), (120, 1438346), (130, 1327704), (140, 1232868), (147, 1174160), (156, 1106420), (168, 1027390), (182, 948360), (195, 885136), (196, 880620), (208, 829815), (210, 821912), (240, 719173), (245, 704496), (260, 663852), (273, 632240), (280, 616434), (294, 587080), (312, 553210), (336, 513695), (364, 474180), (390, 442568), (392, 440310), (420, 410956), (455, 379344), (490, 352248), (520, 331926), (546, 316120), (560, 308217), (588, 293540), (624, 276605), (637, 270960), (728, 237090), (735, 234832), (780, 221284), (784, 220155), (840, 205478), (910, 189672), (980, 176124), (1040, 165963), (1092, 158060), (1129, 152880), (1176, 146770), (1274, 135480), (1365, 126448), (1456, 118545), (1470, 117416), (1560, 110642), (1680, 102739), (1820, 94836), (1911, 90320), (1960, 88062), (2184, 79030), (2258, 76440), (2352, 73385), (2548, 67740), (2730, 63224), (2940, 58708), (3120, 55321), (3185, 54192), (3387, 50960), (3640, 47418), (3822, 45160), (3920, 44031), (4368, 39515), (4516, 38220), (5096, 33870), (5460, 31612), (5645, 30576), (5880, 29354), (6370, 27096), (6774, 25480), (7280, 23709), (7644, 22580), (7903, 21840), (9032, 19110), (9555, 18064), (10192, 16935), (10920, 15806), (11290, 15288), (11760, 14677), (12740, 13548)]