402123015840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1315159}}^1$

素因数の和:1315204

約数の個数: 288

約数和(自身を含む): 1586840492160

約数和(自身を除く): 1184717476320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1365, 1456, 1470, 1560, 1568, 1680, 1820, 1911, 1960, 2080, 2184, 2352, 2548, 2730, 2912, 2940, 3120, 3185, 3360, 3640, 3822, 3920, 4368, 4704, 5096, 5460, 5880, 6240, 6370, 7280, 7644, 7840, 8736, 9555, 10192, 10920, 11760, 12740, 14560, 15288, 19110, 20384, 21840, 23520, 25480, 30576, 38220, 43680, 50960, 61152, 76440, 101920, 152880, 305760, 1315159, 2630318, 3945477, 5260636, 6575795, 7890954, 9206113, 10521272, 13151590, 15781908, 17097067, 18412226, 19727385, 21042544, 26303180, 27618339, 31563816, 34194134, 36824452, 39454770, 42085088, 46030565, 51291201, 52606360, 55236678, 63127632, 64442791, 68388268, 73648904, 78909540, 85485335, 92061130, 102582402, 105212720, 110473356, 119679469, 126255264, 128885582, 136776536, 138091695, 147297808, 157819080, 170970670, 184122260, 193328373, 205164804, 210425440, 220946712, 239358938, 256456005, 257771164, 273553072, 276183390, 294595616, 315638160, 322213955, 341941340, 359038407, 368244520, 386656746, 410329608, 441893424, 478717876, 512912010, 515542328, 547106144, 552366780, 598397345, 631276320, 644427910, 683882680, 718076814, 736489040, 773313492, 820659216, 837756283, 883786848, 957435752, 966641865, 1025824020, 1031084656, 1104733560, 1196794690, 1288855820, 1367765360, 1436153628, 1472978080, 1546626984, 1641318432, 1675512566, 1795192035, 1914871504, 1933283730, 2051648040, 2062169312, 2209467120, 2393589380, 2513268849, 2577711640, 2735530720, 2872307256, 3093253968, 3351025132, 3590384070, 3829743008, 3866567460, 4103296080, 4188781415, 4418934240, 4787178760, 5026537698, 5155423280, 5744614512, 6186507936, 6702050264, 7180768140, 7733134920, 8206592160, 8377562830, 9574357520, 10053075396, 10310846560, 11489229024, 12566344245, 13404100528, 14361536280, 15466269840, 16755125660, 19148715040, 20106150792, 25132688490, 26808201056, 28723072560, 30932539680, 33510251320, 40212301584, 50265376980, 57446145120, 67020502640, 80424603168, 100530753960, 134041005280, 201061507920, 402123015840]

約数ペア:

[(1, 402123015840), (2, 201061507920), (3, 134041005280), (4, 100530753960), (5, 80424603168), (6, 67020502640), (7, 57446145120), (8, 50265376980), (10, 40212301584), (12, 33510251320), (13, 30932539680), (14, 28723072560), (15, 26808201056), (16, 25132688490), (20, 20106150792), (21, 19148715040), (24, 16755125660), (26, 15466269840), (28, 14361536280), (30, 13404100528), (32, 12566344245), (35, 11489229024), (39, 10310846560), (40, 10053075396), (42, 9574357520), (48, 8377562830), (49, 8206592160), (52, 7733134920), (56, 7180768140), (60, 6702050264), (65, 6186507936), (70, 5744614512), (78, 5155423280), (80, 5026537698), (84, 4787178760), (91, 4418934240), (96, 4188781415), (98, 4103296080), (104, 3866567460), (105, 3829743008), (112, 3590384070), (120, 3351025132), (130, 3093253968), (140, 2872307256), (147, 2735530720), (156, 2577711640), (160, 2513268849), (168, 2393589380), (182, 2209467120), (195, 2062169312), (196, 2051648040), (208, 1933283730), (210, 1914871504), (224, 1795192035), (240, 1675512566), (245, 1641318432), (260, 1546626984), (273, 1472978080), (280, 1436153628), (294, 1367765360), (312, 1288855820), (336, 1196794690), (364, 1104733560), (390, 1031084656), (392, 1025824020), (416, 966641865), (420, 957435752), (455, 883786848), (480, 837756283), (490, 820659216), (520, 773313492), (546, 736489040), (560, 718076814), (588, 683882680), (624, 644427910), (637, 631276320), (672, 598397345), (728, 552366780), (735, 547106144), (780, 515542328), (784, 512912010), (840, 478717876), (910, 441893424), (980, 410329608), (1040, 386656746), (1092, 368244520), (1120, 359038407), (1176, 341941340), (1248, 322213955), (1274, 315638160), (1365, 294595616), (1456, 276183390), (1470, 273553072), (1560, 257771164), (1568, 256456005), (1680, 239358938), (1820, 220946712), (1911, 210425440), (1960, 205164804), (2080, 193328373), (2184, 184122260), (2352, 170970670), (2548, 157819080), (2730, 147297808), (2912, 138091695), (2940, 136776536), (3120, 128885582), (3185, 126255264), (3360, 119679469), (3640, 110473356), (3822, 105212720), (3920, 102582402), (4368, 92061130), (4704, 85485335), (5096, 78909540), (5460, 73648904), (5880, 68388268), (6240, 64442791), (6370, 63127632), (7280, 55236678), (7644, 52606360), (7840, 51291201), (8736, 46030565), (9555, 42085088), (10192, 39454770), (10920, 36824452), (11760, 34194134), (12740, 31563816), (14560, 27618339), (15288, 26303180), (19110, 21042544), (20384, 19727385), (21840, 18412226), (23520, 17097067), (25480, 15781908), (30576, 13151590), (38220, 10521272), (43680, 9206113), (50960, 7890954), (61152, 6575795), (76440, 5260636), (101920, 3945477), (152880, 2630318), (305760, 1315159)]