233321640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{11239}}^1$

素因数の和:11426

約数の個数: 64

約数和(自身を含む): 704073600

約数和(自身を除く): 470751960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 11239, 20760, 22478, 33717, 44956, 56195, 67434, 89912, 112390, 134868, 168585, 224780, 269736, 337170, 449560, 674340, 1348680, 1944347, 3888694, 5833041, 7777388, 9721735, 11666082, 15554776, 19443470, 23332164, 29165205, 38886940, 46664328, 58330410, 77773880, 116660820, 233321640]

約数ペア:

[(1, 233321640), (2, 116660820), (3, 77773880), (4, 58330410), (5, 46664328), (6, 38886940), (8, 29165205), (10, 23332164), (12, 19443470), (15, 15554776), (20, 11666082), (24, 9721735), (30, 7777388), (40, 5833041), (60, 3888694), (120, 1944347), (173, 1348680), (346, 674340), (519, 449560), (692, 337170), (865, 269736), (1038, 224780), (1384, 168585), (1730, 134868), (2076, 112390), (2595, 89912), (3460, 67434), (4152, 56195), (5190, 44956), (6920, 33717), (10380, 22478), (11239, 20760)]