155375395840

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{59387}}^1$

素因数の和:59492

約数の個数: 176

約数和(自身を含む): 431806822272

約数和(自身を除く): 276431426432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 256, 280, 292, 320, 365, 448, 511, 512, 560, 584, 640, 730, 896, 1022, 1024, 1120, 1168, 1280, 1460, 1792, 2044, 2240, 2336, 2555, 2560, 2920, 3584, 4088, 4480, 4672, 5110, 5120, 5840, 7168, 8176, 8960, 9344, 10220, 11680, 16352, 17920, 18688, 20440, 23360, 32704, 35840, 37376, 40880, 46720, 59387, 65408, 74752, 81760, 93440, 118774, 130816, 163520, 186880, 237548, 261632, 296935, 327040, 373760, 415709, 475096, 523264, 593870, 654080, 831418, 950192, 1187740, 1308160, 1662836, 1900384, 2078545, 2375480, 2616320, 3325672, 3800768, 4157090, 4335251, 4750960, 6651344, 7601536, 8314180, 8670502, 9501920, 13302688, 15203072, 16628360, 17341004, 19003840, 21676255, 26605376, 30346757, 30406144, 33256720, 34682008, 38007680, 43352510, 53210752, 60693514, 60812288, 66513440, 69364016, 76015360, 86705020, 106421504, 121387028, 133026880, 138728032, 151733785, 152030720, 173410040, 212843008, 242774056, 266053760, 277456064, 303467570, 304061440, 346820080, 425686016, 485548112, 532107520, 554912128, 606935140, 693640160, 971096224, 1064215040, 1109824256, 1213870280, 1387280320, 1942192448, 2128430080, 2219648512, 2427740560, 2774560640, 3884384896, 4439297024, 4855481120, 5549121280, 7768769792, 9710962240, 11098242560, 15537539584, 19421924480, 22196485120, 31075079168, 38843848960, 77687697920, 155375395840]

約数ペア:

[(1, 155375395840), (2, 77687697920), (4, 38843848960), (5, 31075079168), (7, 22196485120), (8, 19421924480), (10, 15537539584), (14, 11098242560), (16, 9710962240), (20, 7768769792), (28, 5549121280), (32, 4855481120), (35, 4439297024), (40, 3884384896), (56, 2774560640), (64, 2427740560), (70, 2219648512), (73, 2128430080), (80, 1942192448), (112, 1387280320), (128, 1213870280), (140, 1109824256), (146, 1064215040), (160, 971096224), (224, 693640160), (256, 606935140), (280, 554912128), (292, 532107520), (320, 485548112), (365, 425686016), (448, 346820080), (511, 304061440), (512, 303467570), (560, 277456064), (584, 266053760), (640, 242774056), (730, 212843008), (896, 173410040), (1022, 152030720), (1024, 151733785), (1120, 138728032), (1168, 133026880), (1280, 121387028), (1460, 106421504), (1792, 86705020), (2044, 76015360), (2240, 69364016), (2336, 66513440), (2555, 60812288), (2560, 60693514), (2920, 53210752), (3584, 43352510), (4088, 38007680), (4480, 34682008), (4672, 33256720), (5110, 30406144), (5120, 30346757), (5840, 26605376), (7168, 21676255), (8176, 19003840), (8960, 17341004), (9344, 16628360), (10220, 15203072), (11680, 13302688), (16352, 9501920), (17920, 8670502), (18688, 8314180), (20440, 7601536), (23360, 6651344), (32704, 4750960), (35840, 4335251), (37376, 4157090), (40880, 3800768), (46720, 3325672), (59387, 2616320), (65408, 2375480), (74752, 2078545), (81760, 1900384), (93440, 1662836), (118774, 1308160), (130816, 1187740), (163520, 950192), (186880, 831418), (237548, 654080), (261632, 593870), (296935, 523264), (327040, 475096), (373760, 415709)]