147990960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 544069344

約数和(自身を除く): 396078384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 97, 104, 117, 120, 130, 144, 156, 163, 180, 194, 195, 208, 234, 240, 260, 291, 312, 326, 360, 388, 390, 468, 485, 489, 520, 582, 585, 624, 652, 720, 776, 780, 815, 873, 936, 970, 978, 1040, 1164, 1170, 1261, 1304, 1455, 1467, 1552, 1560, 1630, 1746, 1872, 1940, 1956, 2119, 2328, 2340, 2445, 2522, 2608, 2910, 2934, 3120, 3260, 3492, 3783, 3880, 3912, 4238, 4365, 4656, 4680, 4890, 5044, 5820, 5868, 6305, 6357, 6520, 6984, 7335, 7566, 7760, 7824, 8476, 8730, 9360, 9780, 10088, 10595, 11349, 11640, 11736, 12610, 12714, 13040, 13968, 14670, 15132, 15811, 16952, 17460, 18915, 19071, 19560, 20176, 21190, 22698, 23280, 23472, 25220, 25428, 29340, 30264, 31622, 31785, 33904, 34920, 37830, 38142, 39120, 42380, 45396, 47433, 50440, 50856, 56745, 58680, 60528, 63244, 63570, 69840, 75660, 76284, 79055, 84760, 90792, 94866, 95355, 100880, 101712, 113490, 117360, 126488, 127140, 142299, 151320, 152568, 158110, 169520, 181584, 189732, 190710, 205543, 226980, 237165, 252976, 254280, 284598, 302640, 305136, 316220, 379464, 381420, 411086, 453960, 474330, 508560, 569196, 616629, 632440, 711495, 758928, 762840, 822172, 907920, 948660, 1027715, 1138392, 1233258, 1264880, 1422990, 1525680, 1644344, 1849887, 1897320, 2055430, 2276784, 2466516, 2845980, 3083145, 3288688, 3699774, 3794640, 4110860, 4933032, 5691960, 6166290, 7399548, 8221720, 9249435, 9866064, 11383920, 12332580, 14799096, 16443440, 18498870, 24665160, 29598192, 36997740, 49330320, 73995480, 147990960]

約数ペア:

[(1, 147990960), (2, 73995480), (3, 49330320), (4, 36997740), (5, 29598192), (6, 24665160), (8, 18498870), (9, 16443440), (10, 14799096), (12, 12332580), (13, 11383920), (15, 9866064), (16, 9249435), (18, 8221720), (20, 7399548), (24, 6166290), (26, 5691960), (30, 4933032), (36, 4110860), (39, 3794640), (40, 3699774), (45, 3288688), (48, 3083145), (52, 2845980), (60, 2466516), (65, 2276784), (72, 2055430), (78, 1897320), (80, 1849887), (90, 1644344), (97, 1525680), (104, 1422990), (117, 1264880), (120, 1233258), (130, 1138392), (144, 1027715), (156, 948660), (163, 907920), (180, 822172), (194, 762840), (195, 758928), (208, 711495), (234, 632440), (240, 616629), (260, 569196), (291, 508560), (312, 474330), (326, 453960), (360, 411086), (388, 381420), (390, 379464), (468, 316220), (485, 305136), (489, 302640), (520, 284598), (582, 254280), (585, 252976), (624, 237165), (652, 226980), (720, 205543), (776, 190710), (780, 189732), (815, 181584), (873, 169520), (936, 158110), (970, 152568), (978, 151320), (1040, 142299), (1164, 127140), (1170, 126488), (1261, 117360), (1304, 113490), (1455, 101712), (1467, 100880), (1552, 95355), (1560, 94866), (1630, 90792), (1746, 84760), (1872, 79055), (1940, 76284), (1956, 75660), (2119, 69840), (2328, 63570), (2340, 63244), (2445, 60528), (2522, 58680), (2608, 56745), (2910, 50856), (2934, 50440), (3120, 47433), (3260, 45396), (3492, 42380), (3783, 39120), (3880, 38142), (3912, 37830), (4238, 34920), (4365, 33904), (4656, 31785), (4680, 31622), (4890, 30264), (5044, 29340), (5820, 25428), (5868, 25220), (6305, 23472), (6357, 23280), (6520, 22698), (6984, 21190), (7335, 20176), (7566, 19560), (7760, 19071), (7824, 18915), (8476, 17460), (8730, 16952), (9360, 15811), (9780, 15132), (10088, 14670), (10595, 13968), (11349, 13040), (11640, 12714), (11736, 12610)]