123255162240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{125627}}^1$

素因数の和:125729

約数の個数: 256

約数和(自身を含む): 455155269120

約数和(自身を除く): 331900106880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 1920, 2044, 2190, 2240, 2336, 2555, 2688, 2920, 3066, 3360, 3504, 4088, 4380, 4480, 4672, 5110, 5840, 6132, 6720, 7008, 7665, 8176, 8760, 9344, 10220, 11680, 12264, 13440, 14016, 15330, 16352, 17520, 20440, 23360, 24528, 28032, 30660, 32704, 35040, 40880, 46720, 49056, 61320, 65408, 70080, 81760, 98112, 122640, 125627, 140160, 163520, 196224, 245280, 251254, 327040, 376881, 490560, 502508, 628135, 753762, 879389, 981120, 1005016, 1256270, 1507524, 1758778, 1884405, 2010032, 2512540, 2638167, 3015048, 3517556, 3768810, 4020064, 4396945, 5025080, 5276334, 6030096, 7035112, 7537620, 8040128, 8793890, 9170771, 10050160, 10552668, 12060192, 13190835, 14070224, 15075240, 16080256, 17587780, 18341542, 20100320, 21105336, 24120384, 26381670, 27512313, 28140448, 30150480, 35175560, 36683084, 40200640, 42210672, 45853855, 48240768, 52763340, 55024626, 56280896, 60300960, 64195397, 70351120, 73366168, 80401280, 84421344, 91707710, 105526680, 110049252, 112561792, 120601920, 128390794, 137561565, 140702240, 146732336, 168842688, 183415420, 192586191, 211053360, 220098504, 241203840, 256781588, 275123130, 281404480, 293464672, 320976985, 337685376, 366830840, 385172382, 422106720, 440197008, 513563176, 550246260, 562808960, 586929344, 641953970, 733661680, 770344764, 844213440, 880394016, 962930955, 1027126352, 1100492520, 1173858688, 1283907940, 1467323360, 1540689528, 1688426880, 1760788032, 1925861910, 2054252704, 2200985040, 2567815880, 2934646720, 3081379056, 3521576064, 3851723820, 4108505408, 4401970080, 5135631760, 5869293440, 6162758112, 7703447640, 8217010816, 8803940160, 10271263520, 12325516224, 15406895280, 17607880320, 20542527040, 24651032448, 30813790560, 41085054080, 61627581120, 123255162240]

約数ペア:

[(1, 123255162240), (2, 61627581120), (3, 41085054080), (4, 30813790560), (5, 24651032448), (6, 20542527040), (7, 17607880320), (8, 15406895280), (10, 12325516224), (12, 10271263520), (14, 8803940160), (15, 8217010816), (16, 7703447640), (20, 6162758112), (21, 5869293440), (24, 5135631760), (28, 4401970080), (30, 4108505408), (32, 3851723820), (35, 3521576064), (40, 3081379056), (42, 2934646720), (48, 2567815880), (56, 2200985040), (60, 2054252704), (64, 1925861910), (70, 1760788032), (73, 1688426880), (80, 1540689528), (84, 1467323360), (96, 1283907940), (105, 1173858688), (112, 1100492520), (120, 1027126352), (128, 962930955), (140, 880394016), (146, 844213440), (160, 770344764), (168, 733661680), (192, 641953970), (210, 586929344), (219, 562808960), (224, 550246260), (240, 513563176), (280, 440197008), (292, 422106720), (320, 385172382), (336, 366830840), (365, 337685376), (384, 320976985), (420, 293464672), (438, 281404480), (448, 275123130), (480, 256781588), (511, 241203840), (560, 220098504), (584, 211053360), (640, 192586191), (672, 183415420), (730, 168842688), (840, 146732336), (876, 140702240), (896, 137561565), (960, 128390794), (1022, 120601920), (1095, 112561792), (1120, 110049252), (1168, 105526680), (1344, 91707710), (1460, 84421344), (1533, 80401280), (1680, 73366168), (1752, 70351120), (1920, 64195397), (2044, 60300960), (2190, 56280896), (2240, 55024626), (2336, 52763340), (2555, 48240768), (2688, 45853855), (2920, 42210672), (3066, 40200640), (3360, 36683084), (3504, 35175560), (4088, 30150480), (4380, 28140448), (4480, 27512313), (4672, 26381670), (5110, 24120384), (5840, 21105336), (6132, 20100320), (6720, 18341542), (7008, 17587780), (7665, 16080256), (8176, 15075240), (8760, 14070224), (9344, 13190835), (10220, 12060192), (11680, 10552668), (12264, 10050160), (13440, 9170771), (14016, 8793890), (15330, 8040128), (16352, 7537620), (17520, 7035112), (20440, 6030096), (23360, 5276334), (24528, 5025080), (28032, 4396945), (30660, 4020064), (32704, 3768810), (35040, 3517556), (40880, 3015048), (46720, 2638167), (49056, 2512540), (61320, 2010032), (65408, 1884405), (70080, 1758778), (81760, 1507524), (98112, 1256270), (122640, 1005016), (125627, 981120), (140160, 879389), (163520, 753762), (196224, 628135), (245280, 502508), (251254, 490560), (327040, 376881)]