122576220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:969

約数の個数: 192

約数和(自身を含む): 432768000

約数和(自身を除く): 310191780

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, 919, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1710, 1755, 1838, 2052, 2223, 2340, 2470, 2565, 2757, 2964, 3420, 3510, 3676, 3705, 4446, 4595, 4940, 5130, 5514, 6669, 7020, 7410, 8271, 8892, 9190, 10260, 11028, 11115, 11947, 13338, 13785, 14820, 16542, 17461, 18380, 22230, 23894, 24813, 26676, 27570, 33084, 33345, 34922, 35841, 41355, 44460, 47788, 49626, 52383, 55140, 59735, 66690, 69844, 71682, 82710, 87305, 99252, 104766, 107523, 119470, 124065, 133380, 143364, 157149, 165420, 174610, 179205, 209532, 215046, 226993, 238940, 248130, 261915, 314298, 322569, 349220, 358410, 430092, 453986, 471447, 496260, 523830, 537615, 628596, 645138, 680979, 716820, 785745, 907972, 942894, 1047660, 1075230, 1134965, 1290276, 1361958, 1571490, 1612845, 1885788, 2042937, 2150460, 2269930, 2357235, 2723916, 3142980, 3225690, 3404895, 4085874, 4539860, 4714470, 6128811, 6451380, 6809790, 8171748, 9428940, 10214685, 12257622, 13619580, 20429370, 24515244, 30644055, 40858740, 61288110, 122576220]

約数ペア:

[(1, 122576220), (2, 61288110), (3, 40858740), (4, 30644055), (5, 24515244), (6, 20429370), (9, 13619580), (10, 12257622), (12, 10214685), (13, 9428940), (15, 8171748), (18, 6809790), (19, 6451380), (20, 6128811), (26, 4714470), (27, 4539860), (30, 4085874), (36, 3404895), (38, 3225690), (39, 3142980), (45, 2723916), (52, 2357235), (54, 2269930), (57, 2150460), (60, 2042937), (65, 1885788), (76, 1612845), (78, 1571490), (90, 1361958), (95, 1290276), (108, 1134965), (114, 1075230), (117, 1047660), (130, 942894), (135, 907972), (156, 785745), (171, 716820), (180, 680979), (190, 645138), (195, 628596), (228, 537615), (234, 523830), (247, 496260), (260, 471447), (270, 453986), (285, 430092), (342, 358410), (351, 349220), (380, 322569), (390, 314298), (468, 261915), (494, 248130), (513, 238940), (540, 226993), (570, 215046), (585, 209532), (684, 179205), (702, 174610), (741, 165420), (780, 157149), (855, 143364), (919, 133380), (988, 124065), (1026, 119470), (1140, 107523), (1170, 104766), (1235, 99252), (1404, 87305), (1482, 82710), (1710, 71682), (1755, 69844), (1838, 66690), (2052, 59735), (2223, 55140), (2340, 52383), (2470, 49626), (2565, 47788), (2757, 44460), (2964, 41355), (3420, 35841), (3510, 34922), (3676, 33345), (3705, 33084), (4446, 27570), (4595, 26676), (4940, 24813), (5130, 23894), (5514, 22230), (6669, 18380), (7020, 17461), (7410, 16542), (8271, 14820), (8892, 13785), (9190, 13338), (10260, 11947), (11028, 11115)]