799706640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1337

約数の個数: 160

約数和(自身を含む): 2579584896

約数和(自身を除く): 1779878256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 67, 80, 82, 120, 123, 134, 164, 201, 205, 240, 246, 268, 328, 335, 402, 410, 492, 536, 615, 656, 670, 804, 820, 984, 1005, 1072, 1213, 1230, 1340, 1608, 1640, 1968, 2010, 2426, 2460, 2680, 2747, 3216, 3280, 3639, 4020, 4852, 4920, 5360, 5494, 6065, 7278, 8040, 8241, 9704, 9840, 10988, 12130, 13735, 14556, 16080, 16482, 18195, 19408, 21976, 24260, 27470, 29112, 32964, 36390, 41205, 43952, 48520, 49733, 54940, 58224, 65928, 72780, 81271, 82410, 97040, 99466, 109880, 131856, 145560, 149199, 162542, 164820, 198932, 219760, 243813, 248665, 291120, 298398, 325084, 329640, 397864, 406355, 487626, 497330, 596796, 650168, 659280, 745995, 795728, 812710, 975252, 994660, 1193592, 1219065, 1300336, 1491990, 1625420, 1950504, 1989320, 2387184, 2438130, 2983980, 3250840, 3332111, 3901008, 3978640, 4876260, 5967960, 6501680, 6664222, 9752520, 9996333, 11935920, 13328444, 16660555, 19505040, 19992666, 26656888, 33321110, 39985332, 49981665, 53313776, 66642220, 79970664, 99963330, 133284440, 159941328, 199926660, 266568880, 399853320, 799706640]

約数ペア:

[(1, 799706640), (2, 399853320), (3, 266568880), (4, 199926660), (5, 159941328), (6, 133284440), (8, 99963330), (10, 79970664), (12, 66642220), (15, 53313776), (16, 49981665), (20, 39985332), (24, 33321110), (30, 26656888), (40, 19992666), (41, 19505040), (48, 16660555), (60, 13328444), (67, 11935920), (80, 9996333), (82, 9752520), (120, 6664222), (123, 6501680), (134, 5967960), (164, 4876260), (201, 3978640), (205, 3901008), (240, 3332111), (246, 3250840), (268, 2983980), (328, 2438130), (335, 2387184), (402, 1989320), (410, 1950504), (492, 1625420), (536, 1491990), (615, 1300336), (656, 1219065), (670, 1193592), (804, 994660), (820, 975252), (984, 812710), (1005, 795728), (1072, 745995), (1213, 659280), (1230, 650168), (1340, 596796), (1608, 497330), (1640, 487626), (1968, 406355), (2010, 397864), (2426, 329640), (2460, 325084), (2680, 298398), (2747, 291120), (3216, 248665), (3280, 243813), (3639, 219760), (4020, 198932), (4852, 164820), (4920, 162542), (5360, 149199), (5494, 145560), (6065, 131856), (7278, 109880), (8040, 99466), (8241, 97040), (9704, 82410), (9840, 81271), (10988, 72780), (12130, 65928), (13735, 58224), (14556, 54940), (16080, 49733), (16482, 48520), (18195, 43952), (19408, 41205), (21976, 36390), (24260, 32964), (27470, 29112)]