154631880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 384

約数和(自身を含む): 597542400

約数和(自身を除く): 442910520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 37, 38, 39, 40, 45, 47, 52, 57, 60, 65, 72, 74, 76, 78, 90, 94, 95, 104, 111, 114, 117, 120, 130, 141, 148, 152, 156, 171, 180, 185, 188, 190, 195, 222, 228, 234, 235, 247, 260, 282, 285, 296, 312, 333, 342, 360, 370, 376, 380, 390, 423, 444, 456, 468, 470, 481, 494, 520, 555, 564, 570, 585, 611, 666, 684, 703, 705, 740, 741, 760, 780, 846, 855, 888, 893, 936, 940, 962, 988, 1110, 1128, 1140, 1170, 1222, 1235, 1332, 1368, 1406, 1410, 1443, 1480, 1482, 1560, 1665, 1692, 1710, 1739, 1786, 1833, 1880, 1924, 1976, 2109, 2115, 2220, 2223, 2280, 2340, 2405, 2444, 2470, 2664, 2679, 2812, 2820, 2886, 2964, 3055, 3330, 3384, 3420, 3478, 3515, 3572, 3666, 3705, 3848, 4218, 4230, 4329, 4440, 4446, 4465, 4680, 4810, 4888, 4940, 5217, 5358, 5499, 5624, 5640, 5772, 5928, 6110, 6327, 6660, 6840, 6956, 7030, 7144, 7215, 7332, 7410, 8037, 8436, 8460, 8658, 8695, 8892, 8930, 9139, 9165, 9620, 9880, 10434, 10545, 10716, 10998, 11115, 11544, 11609, 12220, 12654, 13320, 13395, 13912, 14060, 14430, 14664, 14820, 15651, 16074, 16872, 16920, 17316, 17390, 17784, 17860, 18278, 18330, 19240, 20868, 21090, 21432, 21645, 21996, 22230, 22607, 23218, 24440, 25308, 26085, 26790, 27417, 27495, 28120, 28860, 29640, 31302, 31635, 32148, 33041, 34632, 34780, 34827, 35720, 36556, 36660, 40185, 41736, 42180, 43290, 43992, 44460, 45214, 45695, 46436, 50616, 52170, 53580, 54834, 54990, 57720, 58045, 62604, 63270, 64296, 66082, 67821, 69560, 69654, 73112, 73320, 78255, 80370, 82251, 84360, 86580, 88920, 90428, 91390, 92872, 99123, 104340, 104481, 107160, 109668, 109980, 113035, 116090, 125208, 126540, 132164, 135642, 137085, 139308, 156510, 160740, 164502, 165205, 173160, 174135, 180856, 182780, 198246, 203463, 208680, 208962, 219336, 219960, 226070, 232180, 253080, 264328, 271284, 274170, 278616, 297369, 313020, 321480, 329004, 330410, 339105, 348270, 365560, 396492, 406926, 411255, 417924, 429533, 452140, 464360, 495615, 522405, 542568, 548340, 594738, 626040, 658008, 660820, 678210, 696540, 792984, 813852, 822510, 835848, 859066, 904280, 991230, 1017315, 1044810, 1096680, 1189476, 1288599, 1321640, 1356420, 1393080, 1486845, 1627704, 1645020, 1718132, 1982460, 2034630, 2089620, 2147665, 2378952, 2577198, 2712840, 2973690, 3290040, 3436264, 3865797, 3964920, 4069260, 4179240, 4295330, 5154396, 5947380, 6442995, 7731594, 8138520, 8590660, 10308792, 11894760, 12885990, 15463188, 17181320, 19328985, 25771980, 30926376, 38657970, 51543960, 77315940, 154631880]

約数ペア:

[(1, 154631880), (2, 77315940), (3, 51543960), (4, 38657970), (5, 30926376), (6, 25771980), (8, 19328985), (9, 17181320), (10, 15463188), (12, 12885990), (13, 11894760), (15, 10308792), (18, 8590660), (19, 8138520), (20, 7731594), (24, 6442995), (26, 5947380), (30, 5154396), (36, 4295330), (37, 4179240), (38, 4069260), (39, 3964920), (40, 3865797), (45, 3436264), (47, 3290040), (52, 2973690), (57, 2712840), (60, 2577198), (65, 2378952), (72, 2147665), (74, 2089620), (76, 2034630), (78, 1982460), (90, 1718132), (94, 1645020), (95, 1627704), (104, 1486845), (111, 1393080), (114, 1356420), (117, 1321640), (120, 1288599), (130, 1189476), (141, 1096680), (148, 1044810), (152, 1017315), (156, 991230), (171, 904280), (180, 859066), (185, 835848), (188, 822510), (190, 813852), (195, 792984), (222, 696540), (228, 678210), (234, 660820), (235, 658008), (247, 626040), (260, 594738), (282, 548340), (285, 542568), (296, 522405), (312, 495615), (333, 464360), (342, 452140), (360, 429533), (370, 417924), (376, 411255), (380, 406926), (390, 396492), (423, 365560), (444, 348270), (456, 339105), (468, 330410), (470, 329004), (481, 321480), (494, 313020), (520, 297369), (555, 278616), (564, 274170), (570, 271284), (585, 264328), (611, 253080), (666, 232180), (684, 226070), (703, 219960), (705, 219336), (740, 208962), (741, 208680), (760, 203463), (780, 198246), (846, 182780), (855, 180856), (888, 174135), (893, 173160), (936, 165205), (940, 164502), (962, 160740), (988, 156510), (1110, 139308), (1128, 137085), (1140, 135642), (1170, 132164), (1222, 126540), (1235, 125208), (1332, 116090), (1368, 113035), (1406, 109980), (1410, 109668), (1443, 107160), (1480, 104481), (1482, 104340), (1560, 99123), (1665, 92872), (1692, 91390), (1710, 90428), (1739, 88920), (1786, 86580), (1833, 84360), (1880, 82251), (1924, 80370), (1976, 78255), (2109, 73320), (2115, 73112), (2220, 69654), (2223, 69560), (2280, 67821), (2340, 66082), (2405, 64296), (2444, 63270), (2470, 62604), (2664, 58045), (2679, 57720), (2812, 54990), (2820, 54834), (2886, 53580), (2964, 52170), (3055, 50616), (3330, 46436), (3384, 45695), (3420, 45214), (3478, 44460), (3515, 43992), (3572, 43290), (3666, 42180), (3705, 41736), (3848, 40185), (4218, 36660), (4230, 36556), (4329, 35720), (4440, 34827), (4446, 34780), (4465, 34632), (4680, 33041), (4810, 32148), (4888, 31635), (4940, 31302), (5217, 29640), (5358, 28860), (5499, 28120), (5624, 27495), (5640, 27417), (5772, 26790), (5928, 26085), (6110, 25308), (6327, 24440), (6660, 23218), (6840, 22607), (6956, 22230), (7030, 21996), (7144, 21645), (7215, 21432), (7332, 21090), (7410, 20868), (8037, 19240), (8436, 18330), (8460, 18278), (8658, 17860), (8695, 17784), (8892, 17390), (8930, 17316), (9139, 16920), (9165, 16872), (9620, 16074), (9880, 15651), (10434, 14820), (10545, 14664), (10716, 14430), (10998, 14060), (11115, 13912), (11544, 13395), (11609, 13320), (12220, 12654)]