76293960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:431

約数の個数: 128

約数和(自身を含む): 244944000

約数和(自身を除く): 168650040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 149, 170, 204, 251, 255, 298, 340, 408, 447, 502, 510, 596, 680, 745, 753, 894, 1004, 1020, 1192, 1255, 1490, 1506, 1788, 2008, 2040, 2235, 2510, 2533, 2980, 3012, 3576, 3765, 4267, 4470, 5020, 5066, 5960, 6024, 7530, 7599, 8534, 8940, 10040, 10132, 12665, 12801, 15060, 15198, 17068, 17880, 20264, 21335, 25330, 25602, 30120, 30396, 34136, 37399, 37995, 42670, 50660, 51204, 60792, 64005, 74798, 75990, 85340, 101320, 102408, 112197, 128010, 149596, 151980, 170680, 186995, 224394, 256020, 299192, 303960, 373990, 448788, 512040, 560985, 635783, 747980, 897576, 1121970, 1271566, 1495960, 1907349, 2243940, 2543132, 3178915, 3814698, 4487880, 5086264, 6357830, 7629396, 9536745, 12715660, 15258792, 19073490, 25431320, 38146980, 76293960]

約数ペア:

[(1, 76293960), (2, 38146980), (3, 25431320), (4, 19073490), (5, 15258792), (6, 12715660), (8, 9536745), (10, 7629396), (12, 6357830), (15, 5086264), (17, 4487880), (20, 3814698), (24, 3178915), (30, 2543132), (34, 2243940), (40, 1907349), (51, 1495960), (60, 1271566), (68, 1121970), (85, 897576), (102, 747980), (120, 635783), (136, 560985), (149, 512040), (170, 448788), (204, 373990), (251, 303960), (255, 299192), (298, 256020), (340, 224394), (408, 186995), (447, 170680), (502, 151980), (510, 149596), (596, 128010), (680, 112197), (745, 102408), (753, 101320), (894, 85340), (1004, 75990), (1020, 74798), (1192, 64005), (1255, 60792), (1490, 51204), (1506, 50660), (1788, 42670), (2008, 37995), (2040, 37399), (2235, 34136), (2510, 30396), (2533, 30120), (2980, 25602), (3012, 25330), (3576, 21335), (3765, 20264), (4267, 17880), (4470, 17068), (5020, 15198), (5066, 15060), (5960, 12801), (6024, 12665), (7530, 10132), (7599, 10040), (8534, 8940)]