108391920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:752

約数の個数: 240

約数和(自身を含む): 421535520

約数和(自身を除く): 313143600

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, 709, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1418, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2127, 2184, 2352, 2548, 2730, 2836, 2940, 3120, 3185, 3545, 3640, 3822, 3920, 4254, 4368, 4963, 5096, 5460, 5672, 5880, 6370, 7090, 7280, 7644, 8508, 9217, 9555, 9926, 10192, 10635, 10920, 11344, 11760, 12740, 14180, 14889, 15288, 17016, 18434, 19110, 19852, 21270, 21840, 24815, 25480, 27651, 28360, 29778, 30576, 34032, 34741, 36868, 38220, 39704, 42540, 46085, 49630, 50960, 55302, 56720, 59556, 64519, 69482, 73736, 74445, 76440, 79408, 85080, 92170, 99260, 104223, 110604, 119112, 129038, 138255, 138964, 147472, 148890, 152880, 170160, 173705, 184340, 193557, 198520, 208446, 221208, 238224, 258076, 276510, 277928, 297780, 322595, 347410, 368680, 387114, 397040, 416892, 442416, 451633, 516152, 521115, 553020, 555856, 595560, 645190, 694820, 737360, 774228, 833784, 903266, 967785, 1032304, 1042230, 1106040, 1191120, 1290380, 1354899, 1389640, 1548456, 1667568, 1806532, 1935570, 2084460, 2212080, 2258165, 2580760, 2709798, 2779280, 3096912, 3613064, 3871140, 4168920, 4516330, 5161520, 5419596, 6774495, 7226128, 7742280, 8337840, 9032660, 10839192, 13548990, 15484560, 18065320, 21678384, 27097980, 36130640, 54195960, 108391920]

約数ペア:

[(1, 108391920), (2, 54195960), (3, 36130640), (4, 27097980), (5, 21678384), (6, 18065320), (7, 15484560), (8, 13548990), (10, 10839192), (12, 9032660), (13, 8337840), (14, 7742280), (15, 7226128), (16, 6774495), (20, 5419596), (21, 5161520), (24, 4516330), (26, 4168920), (28, 3871140), (30, 3613064), (35, 3096912), (39, 2779280), (40, 2709798), (42, 2580760), (48, 2258165), (49, 2212080), (52, 2084460), (56, 1935570), (60, 1806532), (65, 1667568), (70, 1548456), (78, 1389640), (80, 1354899), (84, 1290380), (91, 1191120), (98, 1106040), (104, 1042230), (105, 1032304), (112, 967785), (120, 903266), (130, 833784), (140, 774228), (147, 737360), (156, 694820), (168, 645190), (182, 595560), (195, 555856), (196, 553020), (208, 521115), (210, 516152), (240, 451633), (245, 442416), (260, 416892), (273, 397040), (280, 387114), (294, 368680), (312, 347410), (336, 322595), (364, 297780), (390, 277928), (392, 276510), (420, 258076), (455, 238224), (490, 221208), (520, 208446), (546, 198520), (560, 193557), (588, 184340), (624, 173705), (637, 170160), (709, 152880), (728, 148890), (735, 147472), (780, 138964), (784, 138255), (840, 129038), (910, 119112), (980, 110604), (1040, 104223), (1092, 99260), (1176, 92170), (1274, 85080), (1365, 79408), (1418, 76440), (1456, 74445), (1470, 73736), (1560, 69482), (1680, 64519), (1820, 59556), (1911, 56720), (1960, 55302), (2127, 50960), (2184, 49630), (2352, 46085), (2548, 42540), (2730, 39704), (2836, 38220), (2940, 36868), (3120, 34741), (3185, 34032), (3545, 30576), (3640, 29778), (3822, 28360), (3920, 27651), (4254, 25480), (4368, 24815), (4963, 21840), (5096, 21270), (5460, 19852), (5672, 19110), (5880, 18434), (6370, 17016), (7090, 15288), (7280, 14889), (7644, 14180), (8508, 12740), (9217, 11760), (9555, 11344), (9926, 10920), (10192, 10635)]