938239920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1164

約数の個数: 240

約数和(自身を含む): 3353088960

約数和(自身を除く): 2414849040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 53, 60, 69, 72, 80, 90, 92, 106, 115, 120, 138, 144, 159, 180, 184, 207, 212, 230, 240, 265, 276, 318, 345, 360, 368, 414, 424, 460, 477, 530, 552, 636, 690, 720, 795, 828, 848, 920, 954, 1035, 1060, 1069, 1104, 1219, 1272, 1380, 1590, 1656, 1840, 1908, 2070, 2120, 2138, 2385, 2438, 2544, 2760, 3180, 3207, 3312, 3657, 3816, 4140, 4240, 4276, 4770, 4876, 5345, 5520, 6095, 6360, 6414, 7314, 7632, 8280, 8552, 9540, 9621, 9752, 10690, 10971, 12190, 12720, 12828, 14628, 16035, 16560, 17104, 18285, 19080, 19242, 19504, 21380, 21942, 24380, 24587, 25656, 29256, 32070, 36570, 38160, 38484, 42760, 43884, 48105, 48760, 49174, 51312, 54855, 56657, 58512, 64140, 73140, 73761, 76968, 85520, 87768, 96210, 97520, 98348, 109710, 113314, 122935, 128280, 146280, 147522, 153936, 169971, 175536, 192420, 196696, 219420, 221283, 226628, 245870, 256560, 283285, 292560, 295044, 339942, 368805, 384840, 393392, 438840, 442566, 453256, 491740, 509913, 566570, 590088, 679884, 737610, 769680, 849855, 877680, 885132, 906512, 983480, 1019826, 1106415, 1133140, 1180176, 1303111, 1359768, 1475220, 1699710, 1770264, 1966960, 2039652, 2212830, 2266280, 2549565, 2606222, 2719536, 2950440, 3399420, 3540528, 3909333, 4079304, 4425660, 4532560, 5099130, 5212444, 5900880, 6515555, 6798840, 7818666, 8158608, 8851320, 10198260, 10424888, 11727999, 13031110, 13597680, 15637332, 17702640, 19546665, 20396520, 20849776, 23455998, 26062220, 31274664, 39093330, 40793040, 46911996, 52124440, 58639995, 62549328, 78186660, 93823992, 104248880, 117279990, 156373320, 187647984, 234559980, 312746640, 469119960, 938239920]

約数ペア:

[(1, 938239920), (2, 469119960), (3, 312746640), (4, 234559980), (5, 187647984), (6, 156373320), (8, 117279990), (9, 104248880), (10, 93823992), (12, 78186660), (15, 62549328), (16, 58639995), (18, 52124440), (20, 46911996), (23, 40793040), (24, 39093330), (30, 31274664), (36, 26062220), (40, 23455998), (45, 20849776), (46, 20396520), (48, 19546665), (53, 17702640), (60, 15637332), (69, 13597680), (72, 13031110), (80, 11727999), (90, 10424888), (92, 10198260), (106, 8851320), (115, 8158608), (120, 7818666), (138, 6798840), (144, 6515555), (159, 5900880), (180, 5212444), (184, 5099130), (207, 4532560), (212, 4425660), (230, 4079304), (240, 3909333), (265, 3540528), (276, 3399420), (318, 2950440), (345, 2719536), (360, 2606222), (368, 2549565), (414, 2266280), (424, 2212830), (460, 2039652), (477, 1966960), (530, 1770264), (552, 1699710), (636, 1475220), (690, 1359768), (720, 1303111), (795, 1180176), (828, 1133140), (848, 1106415), (920, 1019826), (954, 983480), (1035, 906512), (1060, 885132), (1069, 877680), (1104, 849855), (1219, 769680), (1272, 737610), (1380, 679884), (1590, 590088), (1656, 566570), (1840, 509913), (1908, 491740), (2070, 453256), (2120, 442566), (2138, 438840), (2385, 393392), (2438, 384840), (2544, 368805), (2760, 339942), (3180, 295044), (3207, 292560), (3312, 283285), (3657, 256560), (3816, 245870), (4140, 226628), (4240, 221283), (4276, 219420), (4770, 196696), (4876, 192420), (5345, 175536), (5520, 169971), (6095, 153936), (6360, 147522), (6414, 146280), (7314, 128280), (7632, 122935), (8280, 113314), (8552, 109710), (9540, 98348), (9621, 97520), (9752, 96210), (10690, 87768), (10971, 85520), (12190, 76968), (12720, 73761), (12828, 73140), (14628, 64140), (16035, 58512), (16560, 56657), (17104, 54855), (18285, 51312), (19080, 49174), (19242, 48760), (19504, 48105), (21380, 43884), (21942, 42760), (24380, 38484), (24587, 38160), (25656, 36570), (29256, 32070)]