38000820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 129153024

約数和(自身を除く): 91152204

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 43, 44, 52, 55, 60, 65, 66, 78, 86, 103, 110, 129, 130, 132, 143, 156, 165, 172, 195, 206, 215, 220, 258, 260, 286, 309, 330, 390, 412, 429, 430, 473, 515, 516, 559, 572, 618, 645, 660, 715, 780, 858, 860, 946, 1030, 1118, 1133, 1236, 1290, 1339, 1419, 1430, 1545, 1677, 1716, 1892, 2060, 2145, 2236, 2266, 2365, 2580, 2678, 2795, 2838, 2860, 3090, 3354, 3399, 4017, 4290, 4429, 4532, 4730, 5356, 5590, 5665, 5676, 6149, 6180, 6695, 6708, 6798, 7095, 8034, 8385, 8580, 8858, 9460, 11180, 11330, 12298, 13287, 13390, 13596, 14190, 14729, 16068, 16770, 16995, 17716, 18447, 20085, 22145, 22660, 24596, 26574, 26780, 28380, 29458, 30745, 33540, 33990, 36894, 40170, 44187, 44290, 48719, 53148, 57577, 58916, 61490, 66435, 67980, 73645, 73788, 80340, 88374, 88580, 92235, 97438, 115154, 122980, 132870, 146157, 147290, 172731, 176748, 184470, 194876, 220935, 230308, 243595, 265740, 287885, 292314, 294580, 345462, 368940, 441870, 487190, 575770, 584628, 633347, 690924, 730785, 863655, 883740, 974380, 1151540, 1266694, 1461570, 1727310, 1900041, 2533388, 2923140, 3166735, 3454620, 3800082, 6333470, 7600164, 9500205, 12666940, 19000410, 38000820]

約数ペア:

[(1, 38000820), (2, 19000410), (3, 12666940), (4, 9500205), (5, 7600164), (6, 6333470), (10, 3800082), (11, 3454620), (12, 3166735), (13, 2923140), (15, 2533388), (20, 1900041), (22, 1727310), (26, 1461570), (30, 1266694), (33, 1151540), (39, 974380), (43, 883740), (44, 863655), (52, 730785), (55, 690924), (60, 633347), (65, 584628), (66, 575770), (78, 487190), (86, 441870), (103, 368940), (110, 345462), (129, 294580), (130, 292314), (132, 287885), (143, 265740), (156, 243595), (165, 230308), (172, 220935), (195, 194876), (206, 184470), (215, 176748), (220, 172731), (258, 147290), (260, 146157), (286, 132870), (309, 122980), (330, 115154), (390, 97438), (412, 92235), (429, 88580), (430, 88374), (473, 80340), (515, 73788), (516, 73645), (559, 67980), (572, 66435), (618, 61490), (645, 58916), (660, 57577), (715, 53148), (780, 48719), (858, 44290), (860, 44187), (946, 40170), (1030, 36894), (1118, 33990), (1133, 33540), (1236, 30745), (1290, 29458), (1339, 28380), (1419, 26780), (1430, 26574), (1545, 24596), (1677, 22660), (1716, 22145), (1892, 20085), (2060, 18447), (2145, 17716), (2236, 16995), (2266, 16770), (2365, 16068), (2580, 14729), (2678, 14190), (2795, 13596), (2838, 13390), (2860, 13287), (3090, 12298), (3354, 11330), (3399, 11180), (4017, 9460), (4290, 8858), (4429, 8580), (4532, 8385), (4730, 8034), (5356, 7095), (5590, 6798), (5665, 6708), (5676, 6695), (6149, 6180)]