965749120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2953}}^1$

素因数の和:3052

約数の個数: 128

約数和(自身を含む): 2675615040

約数和(自身を除く): 1709865920

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, 280, 292, 320, 365, 448, 511, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1460, 2044, 2240, 2336, 2555, 2920, 2953, 4088, 4480, 4672, 5110, 5840, 5906, 8176, 9344, 10220, 11680, 11812, 14765, 16352, 20440, 20671, 23360, 23624, 29530, 32704, 40880, 41342, 46720, 47248, 59060, 65408, 81760, 82684, 94496, 103355, 118120, 163520, 165368, 188992, 206710, 215569, 236240, 327040, 330736, 377984, 413420, 431138, 472480, 661472, 826840, 862276, 944960, 1077845, 1322944, 1508983, 1653680, 1724552, 1889920, 2155690, 2645888, 3017966, 3307360, 3449104, 4311380, 6035932, 6614720, 6898208, 7544915, 8622760, 12071864, 13229440, 13796416, 15089830, 17245520, 24143728, 27592832, 30179660, 34491040, 48287456, 60359320, 68982080, 96574912, 120718640, 137964160, 193149824, 241437280, 482874560, 965749120]

約数ペア:

[(1, 965749120), (2, 482874560), (4, 241437280), (5, 193149824), (7, 137964160), (8, 120718640), (10, 96574912), (14, 68982080), (16, 60359320), (20, 48287456), (28, 34491040), (32, 30179660), (35, 27592832), (40, 24143728), (56, 17245520), (64, 15089830), (70, 13796416), (73, 13229440), (80, 12071864), (112, 8622760), (128, 7544915), (140, 6898208), (146, 6614720), (160, 6035932), (224, 4311380), (280, 3449104), (292, 3307360), (320, 3017966), (365, 2645888), (448, 2155690), (511, 1889920), (560, 1724552), (584, 1653680), (640, 1508983), (730, 1322944), (896, 1077845), (1022, 944960), (1120, 862276), (1168, 826840), (1460, 661472), (2044, 472480), (2240, 431138), (2336, 413420), (2555, 377984), (2920, 330736), (2953, 327040), (4088, 236240), (4480, 215569), (4672, 206710), (5110, 188992), (5840, 165368), (5906, 163520), (8176, 118120), (9344, 103355), (10220, 94496), (11680, 82684), (11812, 81760), (14765, 65408), (16352, 59060), (20440, 47248), (20671, 46720), (23360, 41342), (23624, 40880), (29530, 32704)]