103626180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 216

約数和(自身を含む): 378443520

約数和(自身を除く): 274817340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 49, 60, 62, 63, 70, 84, 90, 93, 98, 105, 124, 126, 140, 147, 155, 180, 186, 196, 210, 217, 245, 252, 279, 294, 310, 315, 372, 379, 420, 434, 441, 465, 490, 558, 588, 620, 630, 651, 735, 758, 868, 882, 930, 980, 1085, 1116, 1137, 1260, 1302, 1395, 1470, 1516, 1519, 1764, 1860, 1895, 1953, 2170, 2205, 2274, 2604, 2653, 2790, 2940, 3038, 3255, 3411, 3790, 3906, 4340, 4410, 4548, 4557, 5306, 5580, 5685, 6076, 6510, 6822, 7580, 7595, 7812, 7959, 8820, 9114, 9765, 10612, 11370, 11749, 13020, 13265, 13644, 13671, 15190, 15918, 17055, 18228, 18571, 19530, 22740, 22785, 23498, 23877, 26530, 27342, 30380, 31836, 34110, 35247, 37142, 39060, 39795, 45570, 46996, 47754, 53060, 54684, 55713, 58745, 68220, 68355, 70494, 74284, 79590, 82243, 91140, 92855, 95508, 105741, 111426, 117490, 119385, 136710, 140988, 159180, 164486, 167139, 176235, 185710, 211482, 222852, 234980, 238770, 246729, 273420, 278565, 328972, 334278, 352470, 371420, 411215, 422964, 477540, 493458, 528705, 557130, 575701, 668556, 704940, 740187, 822430, 835695, 986916, 1057410, 1114260, 1151402, 1233645, 1480374, 1644860, 1671390, 1727103, 2114820, 2302804, 2467290, 2878505, 2960748, 3342780, 3454206, 3700935, 4934580, 5181309, 5757010, 6908412, 7401870, 8635515, 10362618, 11514020, 14803740, 17271030, 20725236, 25906545, 34542060, 51813090, 103626180]

約数ペア:

[(1, 103626180), (2, 51813090), (3, 34542060), (4, 25906545), (5, 20725236), (6, 17271030), (7, 14803740), (9, 11514020), (10, 10362618), (12, 8635515), (14, 7401870), (15, 6908412), (18, 5757010), (20, 5181309), (21, 4934580), (28, 3700935), (30, 3454206), (31, 3342780), (35, 2960748), (36, 2878505), (42, 2467290), (45, 2302804), (49, 2114820), (60, 1727103), (62, 1671390), (63, 1644860), (70, 1480374), (84, 1233645), (90, 1151402), (93, 1114260), (98, 1057410), (105, 986916), (124, 835695), (126, 822430), (140, 740187), (147, 704940), (155, 668556), (180, 575701), (186, 557130), (196, 528705), (210, 493458), (217, 477540), (245, 422964), (252, 411215), (279, 371420), (294, 352470), (310, 334278), (315, 328972), (372, 278565), (379, 273420), (420, 246729), (434, 238770), (441, 234980), (465, 222852), (490, 211482), (558, 185710), (588, 176235), (620, 167139), (630, 164486), (651, 159180), (735, 140988), (758, 136710), (868, 119385), (882, 117490), (930, 111426), (980, 105741), (1085, 95508), (1116, 92855), (1137, 91140), (1260, 82243), (1302, 79590), (1395, 74284), (1470, 70494), (1516, 68355), (1519, 68220), (1764, 58745), (1860, 55713), (1895, 54684), (1953, 53060), (2170, 47754), (2205, 46996), (2274, 45570), (2604, 39795), (2653, 39060), (2790, 37142), (2940, 35247), (3038, 34110), (3255, 31836), (3411, 30380), (3790, 27342), (3906, 26530), (4340, 23877), (4410, 23498), (4548, 22785), (4557, 22740), (5306, 19530), (5580, 18571), (5685, 18228), (6076, 17055), (6510, 15918), (6822, 15190), (7580, 13671), (7595, 13644), (7812, 13265), (7959, 13020), (8820, 11749), (9114, 11370), (9765, 10612)]