1825947120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12917}}^1$

素因数の和:12983

約数の個数: 160

約数和(自身を含む): 6151034880

約数和(自身を除く): 4325087760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3534, 3720, 4560, 4712, 5890, 7068, 7440, 8835, 9424, 11780, 12917, 14136, 17670, 23560, 25834, 28272, 35340, 38751, 47120, 51668, 64585, 70680, 77502, 103336, 129170, 141360, 155004, 193755, 206672, 245423, 258340, 310008, 387510, 400427, 490846, 516680, 620016, 736269, 775020, 800854, 981692, 1033360, 1201281, 1227115, 1472538, 1550040, 1601708, 1963384, 2002135, 2402562, 2454230, 2945076, 3100080, 3203416, 3681345, 3926768, 4004270, 4805124, 4908460, 5890152, 6006405, 6406832, 7362690, 7608113, 8008540, 9610248, 9816920, 11780304, 12012810, 14725380, 15216226, 16017080, 19220496, 19633840, 22824339, 24025620, 29450760, 30432452, 32034160, 38040565, 45648678, 48051240, 58901520, 60864904, 76081130, 91297356, 96102480, 114121695, 121729808, 152162260, 182594712, 228243390, 304324520, 365189424, 456486780, 608649040, 912973560, 1825947120]

約数ペア:

[(1, 1825947120), (2, 912973560), (3, 608649040), (4, 456486780), (5, 365189424), (6, 304324520), (8, 228243390), (10, 182594712), (12, 152162260), (15, 121729808), (16, 114121695), (19, 96102480), (20, 91297356), (24, 76081130), (30, 60864904), (31, 58901520), (38, 48051240), (40, 45648678), (48, 38040565), (57, 32034160), (60, 30432452), (62, 29450760), (76, 24025620), (80, 22824339), (93, 19633840), (95, 19220496), (114, 16017080), (120, 15216226), (124, 14725380), (152, 12012810), (155, 11780304), (186, 9816920), (190, 9610248), (228, 8008540), (240, 7608113), (248, 7362690), (285, 6406832), (304, 6006405), (310, 5890152), (372, 4908460), (380, 4805124), (456, 4004270), (465, 3926768), (496, 3681345), (570, 3203416), (589, 3100080), (620, 2945076), (744, 2454230), (760, 2402562), (912, 2002135), (930, 1963384), (1140, 1601708), (1178, 1550040), (1240, 1472538), (1488, 1227115), (1520, 1201281), (1767, 1033360), (1860, 981692), (2280, 800854), (2356, 775020), (2480, 736269), (2945, 620016), (3534, 516680), (3720, 490846), (4560, 400427), (4712, 387510), (5890, 310008), (7068, 258340), (7440, 245423), (8835, 206672), (9424, 193755), (11780, 155004), (12917, 141360), (14136, 129170), (17670, 103336), (23560, 77502), (25834, 70680), (28272, 64585), (35340, 51668), (38751, 47120)]