487634040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 256

約数和(自身を含む): 1727308800

約数和(自身を除く): 1239674760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 67, 69, 72, 90, 92, 108, 115, 120, 134, 135, 138, 180, 184, 201, 207, 216, 230, 268, 270, 276, 293, 335, 345, 360, 402, 414, 460, 536, 540, 552, 586, 603, 621, 670, 690, 804, 828, 879, 920, 1005, 1035, 1080, 1172, 1206, 1242, 1340, 1380, 1465, 1541, 1608, 1656, 1758, 1809, 2010, 2070, 2344, 2412, 2484, 2637, 2680, 2760, 2930, 3015, 3082, 3105, 3516, 3618, 4020, 4140, 4395, 4623, 4824, 4968, 5274, 5860, 6030, 6164, 6210, 6739, 7032, 7236, 7705, 7911, 8040, 8280, 8790, 9045, 9246, 10548, 11720, 12060, 12328, 12420, 13185, 13478, 13869, 14472, 15410, 15822, 17580, 18090, 18492, 19631, 20217, 21096, 23115, 24120, 24840, 26370, 26956, 27738, 30820, 31644, 33695, 35160, 36180, 36984, 39262, 39555, 40434, 41607, 46230, 52740, 53912, 55476, 58893, 60651, 61640, 63288, 67390, 69345, 72360, 78524, 79110, 80868, 83214, 92460, 98155, 101085, 105480, 110952, 117786, 121302, 134780, 138690, 157048, 158220, 161736, 166428, 176679, 181953, 184920, 196310, 202170, 208035, 235572, 242604, 269560, 277380, 294465, 303255, 316440, 332856, 353358, 363906, 392620, 404340, 416070, 451513, 471144, 485208, 530037, 554760, 588930, 606510, 706716, 727812, 785240, 808680, 832140, 883395, 903026, 909765, 1060074, 1177860, 1213020, 1354539, 1413432, 1455624, 1664280, 1766790, 1806052, 1819530, 2120148, 2257565, 2355720, 2426040, 2650185, 2709078, 3533580, 3612104, 3639060, 4063617, 4240296, 4515130, 5300370, 5418156, 6772695, 7067160, 7278120, 8127234, 9030260, 10600740, 10836312, 12190851, 13545390, 16254468, 18060520, 20318085, 21201480, 24381702, 27090780, 32508936, 40636170, 48763404, 54181560, 60954255, 81272340, 97526808, 121908510, 162544680, 243817020, 487634040]

約数ペア:

[(1, 487634040), (2, 243817020), (3, 162544680), (4, 121908510), (5, 97526808), (6, 81272340), (8, 60954255), (9, 54181560), (10, 48763404), (12, 40636170), (15, 32508936), (18, 27090780), (20, 24381702), (23, 21201480), (24, 20318085), (27, 18060520), (30, 16254468), (36, 13545390), (40, 12190851), (45, 10836312), (46, 10600740), (54, 9030260), (60, 8127234), (67, 7278120), (69, 7067160), (72, 6772695), (90, 5418156), (92, 5300370), (108, 4515130), (115, 4240296), (120, 4063617), (134, 3639060), (135, 3612104), (138, 3533580), (180, 2709078), (184, 2650185), (201, 2426040), (207, 2355720), (216, 2257565), (230, 2120148), (268, 1819530), (270, 1806052), (276, 1766790), (293, 1664280), (335, 1455624), (345, 1413432), (360, 1354539), (402, 1213020), (414, 1177860), (460, 1060074), (536, 909765), (540, 903026), (552, 883395), (586, 832140), (603, 808680), (621, 785240), (670, 727812), (690, 706716), (804, 606510), (828, 588930), (879, 554760), (920, 530037), (1005, 485208), (1035, 471144), (1080, 451513), (1172, 416070), (1206, 404340), (1242, 392620), (1340, 363906), (1380, 353358), (1465, 332856), (1541, 316440), (1608, 303255), (1656, 294465), (1758, 277380), (1809, 269560), (2010, 242604), (2070, 235572), (2344, 208035), (2412, 202170), (2484, 196310), (2637, 184920), (2680, 181953), (2760, 176679), (2930, 166428), (3015, 161736), (3082, 158220), (3105, 157048), (3516, 138690), (3618, 134780), (4020, 121302), (4140, 117786), (4395, 110952), (4623, 105480), (4824, 101085), (4968, 98155), (5274, 92460), (5860, 83214), (6030, 80868), (6164, 79110), (6210, 78524), (6739, 72360), (7032, 69345), (7236, 67390), (7705, 63288), (7911, 61640), (8040, 60651), (8280, 58893), (8790, 55476), (9045, 53912), (9246, 52740), (10548, 46230), (11720, 41607), (12060, 40434), (12328, 39555), (12420, 39262), (13185, 36984), (13478, 36180), (13869, 35160), (14472, 33695), (15410, 31644), (15822, 30820), (17580, 27738), (18090, 26956), (18492, 26370), (19631, 24840), (20217, 24120), (21096, 23115)]