73832040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 248400000

約数和(自身を除く): 174567960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 137, 180, 216, 270, 274, 360, 411, 499, 540, 548, 685, 822, 998, 1080, 1096, 1233, 1370, 1497, 1644, 1996, 2055, 2466, 2495, 2740, 2994, 3288, 3699, 3992, 4110, 4491, 4932, 4990, 5480, 5988, 6165, 7398, 7485, 8220, 8982, 9864, 9980, 11976, 12330, 13473, 14796, 14970, 16440, 17964, 18495, 19960, 22455, 24660, 26946, 29592, 29940, 35928, 36990, 44910, 49320, 53892, 59880, 67365, 68363, 73980, 89820, 107784, 134730, 136726, 147960, 179640, 205089, 269460, 273452, 341815, 410178, 538920, 546904, 615267, 683630, 820356, 1025445, 1230534, 1367260, 1640712, 1845801, 2050890, 2461068, 2734520, 3076335, 3691602, 4101780, 4922136, 6152670, 7383204, 8203560, 9229005, 12305340, 14766408, 18458010, 24610680, 36916020, 73832040]

約数ペア:

[(1, 73832040), (2, 36916020), (3, 24610680), (4, 18458010), (5, 14766408), (6, 12305340), (8, 9229005), (9, 8203560), (10, 7383204), (12, 6152670), (15, 4922136), (18, 4101780), (20, 3691602), (24, 3076335), (27, 2734520), (30, 2461068), (36, 2050890), (40, 1845801), (45, 1640712), (54, 1367260), (60, 1230534), (72, 1025445), (90, 820356), (108, 683630), (120, 615267), (135, 546904), (137, 538920), (180, 410178), (216, 341815), (270, 273452), (274, 269460), (360, 205089), (411, 179640), (499, 147960), (540, 136726), (548, 134730), (685, 107784), (822, 89820), (998, 73980), (1080, 68363), (1096, 67365), (1233, 59880), (1370, 53892), (1497, 49320), (1644, 44910), (1996, 36990), (2055, 35928), (2466, 29940), (2495, 29592), (2740, 26946), (2994, 24660), (3288, 22455), (3699, 19960), (3992, 18495), (4110, 17964), (4491, 16440), (4932, 14970), (4990, 14796), (5480, 13473), (5988, 12330), (6165, 11976), (7398, 9980), (7485, 9864), (8220, 8982)]