55993920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 224

約数和(自身を含む): 194876928

約数和(自身を除く): 138883008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 64, 68, 73, 80, 85, 94, 96, 102, 120, 136, 141, 146, 160, 170, 188, 192, 204, 219, 235, 240, 255, 272, 282, 292, 320, 340, 365, 376, 408, 438, 470, 480, 510, 544, 564, 584, 680, 705, 730, 752, 799, 816, 876, 940, 960, 1020, 1088, 1095, 1128, 1168, 1241, 1360, 1410, 1460, 1504, 1598, 1632, 1752, 1880, 2040, 2190, 2256, 2336, 2397, 2482, 2720, 2820, 2920, 3008, 3196, 3264, 3431, 3504, 3723, 3760, 3995, 4080, 4380, 4512, 4672, 4794, 4964, 5440, 5640, 5840, 6205, 6392, 6862, 7008, 7446, 7520, 7990, 8160, 8760, 9024, 9588, 9928, 10293, 11280, 11680, 11985, 12410, 12784, 13724, 14016, 14892, 15040, 15980, 16320, 17155, 17520, 18615, 19176, 19856, 20586, 22560, 23360, 23970, 24820, 25568, 27448, 29784, 31960, 34310, 35040, 37230, 38352, 39712, 41172, 45120, 47940, 49640, 51136, 51465, 54896, 58327, 59568, 63920, 68620, 70080, 74460, 76704, 79424, 82344, 95880, 99280, 102930, 109792, 116654, 119136, 127840, 137240, 148920, 153408, 164688, 174981, 191760, 198560, 205860, 219584, 233308, 238272, 255680, 274480, 291635, 297840, 329376, 349962, 383520, 397120, 411720, 466616, 548960, 583270, 595680, 658752, 699924, 767040, 823440, 874905, 933232, 1097920, 1166540, 1191360, 1399848, 1646880, 1749810, 1866464, 2333080, 2799696, 3293760, 3499620, 3732928, 4666160, 5599392, 6999240, 9332320, 11198784, 13998480, 18664640, 27996960, 55993920]

約数ペア:

[(1, 55993920), (2, 27996960), (3, 18664640), (4, 13998480), (5, 11198784), (6, 9332320), (8, 6999240), (10, 5599392), (12, 4666160), (15, 3732928), (16, 3499620), (17, 3293760), (20, 2799696), (24, 2333080), (30, 1866464), (32, 1749810), (34, 1646880), (40, 1399848), (47, 1191360), (48, 1166540), (51, 1097920), (60, 933232), (64, 874905), (68, 823440), (73, 767040), (80, 699924), (85, 658752), (94, 595680), (96, 583270), (102, 548960), (120, 466616), (136, 411720), (141, 397120), (146, 383520), (160, 349962), (170, 329376), (188, 297840), (192, 291635), (204, 274480), (219, 255680), (235, 238272), (240, 233308), (255, 219584), (272, 205860), (282, 198560), (292, 191760), (320, 174981), (340, 164688), (365, 153408), (376, 148920), (408, 137240), (438, 127840), (470, 119136), (480, 116654), (510, 109792), (544, 102930), (564, 99280), (584, 95880), (680, 82344), (705, 79424), (730, 76704), (752, 74460), (799, 70080), (816, 68620), (876, 63920), (940, 59568), (960, 58327), (1020, 54896), (1088, 51465), (1095, 51136), (1128, 49640), (1168, 47940), (1241, 45120), (1360, 41172), (1410, 39712), (1460, 38352), (1504, 37230), (1598, 35040), (1632, 34310), (1752, 31960), (1880, 29784), (2040, 27448), (2190, 25568), (2256, 24820), (2336, 23970), (2397, 23360), (2482, 22560), (2720, 20586), (2820, 19856), (2920, 19176), (3008, 18615), (3196, 17520), (3264, 17155), (3431, 16320), (3504, 15980), (3723, 15040), (3760, 14892), (3995, 14016), (4080, 13724), (4380, 12784), (4512, 12410), (4672, 11985), (4794, 11680), (4964, 11280), (5440, 10293), (5640, 9928), (5840, 9588), (6205, 9024), (6392, 8760), (6862, 8160), (7008, 7990), (7446, 7520)]