173794140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1353

約数の個数: 192

約数和(自身を含む): 613401600

約数和(自身を除く): 439607460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1303, 1404, 1482, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2606, 2964, 3420, 3510, 3705, 3909, 4446, 4940, 5130, 5212, 6515, 6669, 7020, 7410, 7818, 8892, 10260, 11115, 11727, 13030, 13338, 14820, 15636, 16939, 19545, 22230, 23454, 24757, 26060, 26676, 33345, 33878, 35181, 39090, 44460, 46908, 49514, 50817, 58635, 66690, 67756, 70362, 74271, 78180, 84695, 99028, 101634, 117270, 123785, 133380, 140724, 148542, 152451, 169390, 175905, 203268, 222813, 234540, 247570, 254085, 297084, 304902, 321841, 338780, 351810, 371355, 445626, 457353, 495140, 508170, 609804, 643682, 668439, 703620, 742710, 762255, 891252, 914706, 965523, 1016340, 1114065, 1287364, 1336878, 1485420, 1524510, 1609205, 1829412, 1931046, 2228130, 2286765, 2673756, 2896569, 3049020, 3218410, 3342195, 3862092, 4456260, 4573530, 4827615, 5793138, 6436820, 6684390, 8689707, 9147060, 9655230, 11586276, 13368780, 14482845, 17379414, 19310460, 28965690, 34758828, 43448535, 57931380, 86897070, 173794140]

約数ペア:

[(1, 173794140), (2, 86897070), (3, 57931380), (4, 43448535), (5, 34758828), (6, 28965690), (9, 19310460), (10, 17379414), (12, 14482845), (13, 13368780), (15, 11586276), (18, 9655230), (19, 9147060), (20, 8689707), (26, 6684390), (27, 6436820), (30, 5793138), (36, 4827615), (38, 4573530), (39, 4456260), (45, 3862092), (52, 3342195), (54, 3218410), (57, 3049020), (60, 2896569), (65, 2673756), (76, 2286765), (78, 2228130), (90, 1931046), (95, 1829412), (108, 1609205), (114, 1524510), (117, 1485420), (130, 1336878), (135, 1287364), (156, 1114065), (171, 1016340), (180, 965523), (190, 914706), (195, 891252), (228, 762255), (234, 742710), (247, 703620), (260, 668439), (270, 643682), (285, 609804), (342, 508170), (351, 495140), (380, 457353), (390, 445626), (468, 371355), (494, 351810), (513, 338780), (540, 321841), (570, 304902), (585, 297084), (684, 254085), (702, 247570), (741, 234540), (780, 222813), (855, 203268), (988, 175905), (1026, 169390), (1140, 152451), (1170, 148542), (1235, 140724), (1303, 133380), (1404, 123785), (1482, 117270), (1710, 101634), (1755, 99028), (2052, 84695), (2223, 78180), (2340, 74271), (2470, 70362), (2565, 67756), (2606, 66690), (2964, 58635), (3420, 50817), (3510, 49514), (3705, 46908), (3909, 44460), (4446, 39090), (4940, 35181), (5130, 33878), (5212, 33345), (6515, 26676), (6669, 26060), (7020, 24757), (7410, 23454), (7818, 22230), (8892, 19545), (10260, 16939), (11115, 15636), (11727, 14820), (13030, 13338)]