108826620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 367718400

約数和(自身を除く): 258891780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 47, 60, 70, 74, 84, 94, 105, 111, 140, 141, 148, 149, 185, 188, 210, 222, 235, 259, 282, 298, 329, 370, 420, 444, 447, 470, 518, 555, 564, 596, 658, 705, 740, 745, 777, 894, 940, 987, 1036, 1043, 1110, 1295, 1316, 1410, 1490, 1554, 1645, 1739, 1788, 1974, 2086, 2220, 2235, 2590, 2820, 2980, 3108, 3129, 3290, 3478, 3885, 3948, 4172, 4470, 4935, 5180, 5215, 5217, 5513, 6258, 6580, 6956, 7003, 7770, 8695, 8940, 9870, 10430, 10434, 11026, 12173, 12516, 14006, 15540, 15645, 16539, 17390, 19740, 20860, 20868, 21009, 22052, 24346, 26085, 27565, 28012, 31290, 33078, 34780, 35015, 36519, 38591, 42018, 48692, 49021, 52170, 55130, 60865, 62580, 66156, 70030, 73038, 77182, 82695, 84036, 98042, 104340, 105045, 110260, 115773, 121730, 140060, 146076, 147063, 154364, 165390, 182595, 192955, 196084, 210090, 231546, 243460, 245105, 259111, 294126, 330780, 365190, 385910, 420180, 463092, 490210, 518222, 578865, 588252, 730380, 735315, 771820, 777333, 980420, 1036444, 1157730, 1295555, 1470630, 1554666, 1813777, 2315460, 2591110, 2941260, 3109332, 3627554, 3886665, 5182220, 5441331, 7255108, 7773330, 9068885, 10882662, 15546660, 18137770, 21765324, 27206655, 36275540, 54413310, 108826620]

約数ペア:

[(1, 108826620), (2, 54413310), (3, 36275540), (4, 27206655), (5, 21765324), (6, 18137770), (7, 15546660), (10, 10882662), (12, 9068885), (14, 7773330), (15, 7255108), (20, 5441331), (21, 5182220), (28, 3886665), (30, 3627554), (35, 3109332), (37, 2941260), (42, 2591110), (47, 2315460), (60, 1813777), (70, 1554666), (74, 1470630), (84, 1295555), (94, 1157730), (105, 1036444), (111, 980420), (140, 777333), (141, 771820), (148, 735315), (149, 730380), (185, 588252), (188, 578865), (210, 518222), (222, 490210), (235, 463092), (259, 420180), (282, 385910), (298, 365190), (329, 330780), (370, 294126), (420, 259111), (444, 245105), (447, 243460), (470, 231546), (518, 210090), (555, 196084), (564, 192955), (596, 182595), (658, 165390), (705, 154364), (740, 147063), (745, 146076), (777, 140060), (894, 121730), (940, 115773), (987, 110260), (1036, 105045), (1043, 104340), (1110, 98042), (1295, 84036), (1316, 82695), (1410, 77182), (1490, 73038), (1554, 70030), (1645, 66156), (1739, 62580), (1788, 60865), (1974, 55130), (2086, 52170), (2220, 49021), (2235, 48692), (2590, 42018), (2820, 38591), (2980, 36519), (3108, 35015), (3129, 34780), (3290, 33078), (3478, 31290), (3885, 28012), (3948, 27565), (4172, 26085), (4470, 24346), (4935, 22052), (5180, 21009), (5215, 20868), (5217, 20860), (5513, 19740), (6258, 17390), (6580, 16539), (6956, 15645), (7003, 15540), (7770, 14006), (8695, 12516), (8940, 12173), (9870, 11026), (10430, 10434)]