152951520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 192

約数和(自身を含む): 524482560

約数和(自身を除く): 371531040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 541, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1082, 1140, 1178, 1240, 1488, 1520, 1623, 1767, 1824, 1860, 2164, 2280, 2356, 2480, 2705, 2945, 2976, 3040, 3246, 3534, 3720, 4328, 4560, 4712, 4960, 5410, 5890, 6492, 7068, 7440, 8115, 8656, 8835, 9120, 9424, 10279, 10820, 11780, 12984, 14136, 14880, 16230, 16771, 17312, 17670, 18848, 20558, 21640, 23560, 25968, 28272, 30837, 32460, 33542, 35340, 41116, 43280, 47120, 50313, 51395, 51936, 56544, 61674, 64920, 67084, 70680, 82232, 83855, 86560, 94240, 100626, 102790, 123348, 129840, 134168, 141360, 154185, 164464, 167710, 201252, 205580, 246696, 251565, 259680, 268336, 282720, 308370, 318649, 328928, 335420, 402504, 411160, 493392, 503130, 536672, 616740, 637298, 670840, 805008, 822320, 955947, 986784, 1006260, 1233480, 1274596, 1341680, 1593245, 1610016, 1644640, 1911894, 2012520, 2466960, 2549192, 2683360, 3186490, 3823788, 4025040, 4779735, 4933920, 5098384, 6372980, 7647576, 8050080, 9559470, 10196768, 12745960, 15295152, 19118940, 25491920, 30590304, 38237880, 50983840, 76475760, 152951520]

約数ペア:

[(1, 152951520), (2, 76475760), (3, 50983840), (4, 38237880), (5, 30590304), (6, 25491920), (8, 19118940), (10, 15295152), (12, 12745960), (15, 10196768), (16, 9559470), (19, 8050080), (20, 7647576), (24, 6372980), (30, 5098384), (31, 4933920), (32, 4779735), (38, 4025040), (40, 3823788), (48, 3186490), (57, 2683360), (60, 2549192), (62, 2466960), (76, 2012520), (80, 1911894), (93, 1644640), (95, 1610016), (96, 1593245), (114, 1341680), (120, 1274596), (124, 1233480), (152, 1006260), (155, 986784), (160, 955947), (186, 822320), (190, 805008), (228, 670840), (240, 637298), (248, 616740), (285, 536672), (304, 503130), (310, 493392), (372, 411160), (380, 402504), (456, 335420), (465, 328928), (480, 318649), (496, 308370), (541, 282720), (570, 268336), (589, 259680), (608, 251565), (620, 246696), (744, 205580), (760, 201252), (912, 167710), (930, 164464), (992, 154185), (1082, 141360), (1140, 134168), (1178, 129840), (1240, 123348), (1488, 102790), (1520, 100626), (1623, 94240), (1767, 86560), (1824, 83855), (1860, 82232), (2164, 70680), (2280, 67084), (2356, 64920), (2480, 61674), (2705, 56544), (2945, 51936), (2976, 51395), (3040, 50313), (3246, 47120), (3534, 43280), (3720, 41116), (4328, 35340), (4560, 33542), (4712, 32460), (4960, 30837), (5410, 28272), (5890, 25968), (6492, 23560), (7068, 21640), (7440, 20558), (8115, 18848), (8656, 17670), (8835, 17312), (9120, 16771), (9424, 16230), (10279, 14880), (10820, 14136), (11780, 12984)]