76837507920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{268813}}^1$

素因数の和:269229

約数の個数: 120

約数和(自身を含む): 258696916296

約数和(自身を除く): 181859408376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 397, 720, 794, 1191, 1588, 1985, 2382, 3176, 3573, 3970, 4764, 5955, 6352, 7146, 7940, 9528, 11910, 14292, 15880, 17865, 19056, 23820, 28584, 31760, 35730, 47640, 57168, 71460, 95280, 142920, 268813, 285840, 537626, 806439, 1075252, 1344065, 1612878, 2150504, 2419317, 2688130, 3225756, 4032195, 4301008, 4838634, 5376260, 6451512, 8064390, 9677268, 10752520, 12096585, 12903024, 16128780, 19354536, 21505040, 24193170, 32257560, 38709072, 48386340, 64515120, 96772680, 106718761, 193545360, 213437522, 320156283, 426875044, 533593805, 640312566, 853750088, 960468849, 1067187610, 1280625132, 1600781415, 1707500176, 1920937698, 2134375220, 2561250264, 3201562830, 3841875396, 4268750440, 4802344245, 5122500528, 6403125660, 7683750792, 8537500880, 9604688490, 12806251320, 15367501584, 19209376980, 25612502640, 38418753960, 76837507920]

約数ペア:

[(1, 76837507920), (2, 38418753960), (3, 25612502640), (4, 19209376980), (5, 15367501584), (6, 12806251320), (8, 9604688490), (9, 8537500880), (10, 7683750792), (12, 6403125660), (15, 5122500528), (16, 4802344245), (18, 4268750440), (20, 3841875396), (24, 3201562830), (30, 2561250264), (36, 2134375220), (40, 1920937698), (45, 1707500176), (48, 1600781415), (60, 1280625132), (72, 1067187610), (80, 960468849), (90, 853750088), (120, 640312566), (144, 533593805), (180, 426875044), (240, 320156283), (360, 213437522), (397, 193545360), (720, 106718761), (794, 96772680), (1191, 64515120), (1588, 48386340), (1985, 38709072), (2382, 32257560), (3176, 24193170), (3573, 21505040), (3970, 19354536), (4764, 16128780), (5955, 12903024), (6352, 12096585), (7146, 10752520), (7940, 9677268), (9528, 8064390), (11910, 6451512), (14292, 5376260), (15880, 4838634), (17865, 4301008), (19056, 4032195), (23820, 3225756), (28584, 2688130), (31760, 2419317), (35730, 2150504), (47640, 1612878), (57168, 1344065), (71460, 1075252), (95280, 806439), (142920, 537626), (268813, 285840)]