354966120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1936

約数の個数: 192

約数和(自身を含む): 1261578240

約数和(自身を除く): 906612120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 1871, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3720, 3742, 4216, 4743, 5270, 5580, 5613, 6120, 6324, 7484, 7905, 9355, 9486, 10540, 11160, 11226, 12648, 14968, 15810, 16839, 18710, 18972, 21080, 22452, 23715, 28065, 31620, 31807, 33678, 37420, 37944, 44904, 47430, 56130, 58001, 63240, 63614, 67356, 74840, 84195, 94860, 95421, 112260, 116002, 127228, 134712, 159035, 168390, 174003, 189720, 190842, 224520, 232004, 254456, 286263, 290005, 318070, 336780, 348006, 381684, 464008, 477105, 522009, 572526, 580010, 636140, 673560, 696012, 763368, 870015, 954210, 986017, 1044018, 1145052, 1160020, 1272280, 1392024, 1431315, 1740030, 1908420, 1972034, 2088036, 2290104, 2320040, 2610045, 2862630, 2958051, 3480060, 3816840, 3944068, 4176072, 4930085, 5220090, 5725260, 5916102, 6960120, 7888136, 8874153, 9860170, 10440180, 11450520, 11832204, 14790255, 17748306, 19720340, 20880360, 23664408, 29580510, 35496612, 39440680, 44370765, 59161020, 70993224, 88741530, 118322040, 177483060, 354966120]

約数ペア:

[(1, 354966120), (2, 177483060), (3, 118322040), (4, 88741530), (5, 70993224), (6, 59161020), (8, 44370765), (9, 39440680), (10, 35496612), (12, 29580510), (15, 23664408), (17, 20880360), (18, 19720340), (20, 17748306), (24, 14790255), (30, 11832204), (31, 11450520), (34, 10440180), (36, 9860170), (40, 8874153), (45, 7888136), (51, 6960120), (60, 5916102), (62, 5725260), (68, 5220090), (72, 4930085), (85, 4176072), (90, 3944068), (93, 3816840), (102, 3480060), (120, 2958051), (124, 2862630), (136, 2610045), (153, 2320040), (155, 2290104), (170, 2088036), (180, 1972034), (186, 1908420), (204, 1740030), (248, 1431315), (255, 1392024), (279, 1272280), (306, 1160020), (310, 1145052), (340, 1044018), (360, 986017), (372, 954210), (408, 870015), (465, 763368), (510, 696012), (527, 673560), (558, 636140), (612, 580010), (620, 572526), (680, 522009), (744, 477105), (765, 464008), (930, 381684), (1020, 348006), (1054, 336780), (1116, 318070), (1224, 290005), (1240, 286263), (1395, 254456), (1530, 232004), (1581, 224520), (1860, 190842), (1871, 189720), (2040, 174003), (2108, 168390), (2232, 159035), (2635, 134712), (2790, 127228), (3060, 116002), (3162, 112260), (3720, 95421), (3742, 94860), (4216, 84195), (4743, 74840), (5270, 67356), (5580, 63614), (5613, 63240), (6120, 58001), (6324, 56130), (7484, 47430), (7905, 44904), (9355, 37944), (9486, 37420), (10540, 33678), (11160, 31807), (11226, 31620), (12648, 28065), (14968, 23715), (15810, 22452), (16839, 21080), (18710, 18972)]