236817840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2027

約数の個数: 160

約数和(自身を含む): 850945536

約数和(自身を除く): 614127696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1095, 1168, 1460, 1533, 1680, 1752, 1931, 2044, 2190, 2555, 2920, 3066, 3504, 3862, 4088, 4380, 5110, 5793, 5840, 6132, 7665, 7724, 8176, 8760, 9655, 10220, 11586, 12264, 13517, 15330, 15448, 17520, 19310, 20440, 23172, 24528, 27034, 28965, 30660, 30896, 38620, 40551, 40880, 46344, 54068, 57930, 61320, 67585, 77240, 81102, 92688, 108136, 115860, 122640, 135170, 140963, 154480, 162204, 202755, 216272, 231720, 270340, 281926, 324408, 405510, 422889, 463440, 540680, 563852, 648816, 704815, 811020, 845778, 986741, 1081360, 1127704, 1409630, 1622040, 1691556, 1973482, 2114445, 2255408, 2819260, 2960223, 3244080, 3383112, 3946964, 4228890, 4933705, 5638520, 5920446, 6766224, 7893928, 8457780, 9867410, 11277040, 11840892, 14801115, 15787856, 16915560, 19734820, 23681784, 29602230, 33831120, 39469640, 47363568, 59204460, 78939280, 118408920, 236817840]

約数ペア:

[(1, 236817840), (2, 118408920), (3, 78939280), (4, 59204460), (5, 47363568), (6, 39469640), (7, 33831120), (8, 29602230), (10, 23681784), (12, 19734820), (14, 16915560), (15, 15787856), (16, 14801115), (20, 11840892), (21, 11277040), (24, 9867410), (28, 8457780), (30, 7893928), (35, 6766224), (40, 5920446), (42, 5638520), (48, 4933705), (56, 4228890), (60, 3946964), (70, 3383112), (73, 3244080), (80, 2960223), (84, 2819260), (105, 2255408), (112, 2114445), (120, 1973482), (140, 1691556), (146, 1622040), (168, 1409630), (210, 1127704), (219, 1081360), (240, 986741), (280, 845778), (292, 811020), (336, 704815), (365, 648816), (420, 563852), (438, 540680), (511, 463440), (560, 422889), (584, 405510), (730, 324408), (840, 281926), (876, 270340), (1022, 231720), (1095, 216272), (1168, 202755), (1460, 162204), (1533, 154480), (1680, 140963), (1752, 135170), (1931, 122640), (2044, 115860), (2190, 108136), (2555, 92688), (2920, 81102), (3066, 77240), (3504, 67585), (3862, 61320), (4088, 57930), (4380, 54068), (5110, 46344), (5793, 40880), (5840, 40551), (6132, 38620), (7665, 30896), (7724, 30660), (8176, 28965), (8760, 27034), (9655, 24528), (10220, 23172), (11586, 20440), (12264, 19310), (13517, 17520), (15330, 15448)]