147981600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 576

約数和(自身を含む): 629959680

約数和(自身を除く): 481978080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 31, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 62, 65, 68, 72, 75, 78, 80, 85, 90, 93, 96, 100, 102, 104, 108, 117, 120, 124, 130, 135, 136, 144, 150, 153, 155, 156, 160, 170, 180, 186, 195, 200, 204, 208, 216, 221, 225, 234, 240, 248, 255, 260, 270, 272, 279, 288, 300, 306, 310, 312, 325, 340, 351, 360, 372, 390, 400, 403, 408, 416, 425, 432, 442, 450, 459, 465, 468, 480, 496, 510, 520, 527, 540, 544, 558, 585, 600, 612, 620, 624, 650, 663, 675, 680, 702, 720, 744, 765, 775, 780, 800, 806, 816, 837, 850, 864, 884, 900, 918, 930, 936, 975, 992, 1020, 1040, 1054, 1080, 1105, 1116, 1170, 1200, 1209, 1224, 1240, 1248, 1275, 1300, 1326, 1350, 1360, 1395, 1404, 1440, 1488, 1530, 1550, 1560, 1581, 1612, 1632, 1674, 1700, 1755, 1768, 1800, 1836, 1860, 1872, 1950, 1989, 2015, 2040, 2080, 2108, 2160, 2210, 2232, 2295, 2325, 2340, 2400, 2418, 2448, 2480, 2550, 2600, 2635, 2652, 2700, 2720, 2790, 2808, 2925, 2976, 3060, 3100, 3120, 3162, 3224, 3315, 3348, 3400, 3510, 3536, 3600, 3627, 3672, 3720, 3744, 3825, 3900, 3978, 4030, 4080, 4185, 4216, 4320, 4420, 4464, 4590, 4650, 4680, 4743, 4836, 4896, 4960, 5100, 5200, 5270, 5304, 5400, 5525, 5580, 5616, 5850, 5967, 6045, 6120, 6200, 6240, 6324, 6448, 6630, 6696, 6800, 6851, 6975, 7020, 7072, 7200, 7254, 7344, 7440, 7650, 7800, 7905, 7956, 8060, 8160, 8370, 8432, 8775, 8840, 8928, 9180, 9300, 9360, 9486, 9672, 9945, 10075, 10200, 10400, 10540, 10608, 10800, 10881, 11050, 11160, 11232, 11475, 11700, 11934, 12090, 12240, 12400, 12648, 12896, 13175, 13260, 13392, 13600, 13702, 13950, 14040, 14229, 14508, 14688, 14880, 15300, 15600, 15810, 15912, 16120, 16575, 16740, 16864, 17550, 17680, 18135, 18360, 18600, 18720, 18972, 19344, 19890, 20150, 20400, 20553, 20925, 21080, 21216, 21600, 21762, 22100, 22320, 22950, 23400, 23715, 23868, 24180, 24480, 24800, 25296, 26350, 26520, 26784, 27404, 27900, 28080, 28458, 29016, 29835, 30225, 30600, 31200, 31620, 31824, 32240, 33150, 33480, 34255, 35100, 35360, 36270, 36720, 37200, 37944, 38688, 39525, 39780, 40300, 40800, 41106, 41850, 42160, 43524, 44200, 44640, 45900, 46800, 47430, 47736, 48360, 49725, 50592, 52700, 53040, 54405, 54808, 55800, 56160, 56916, 58032, 59670, 60450, 61200, 61659, 63240, 63648, 64480, 66300, 66960, 68510, 70200, 71145, 72540, 73440, 74400, 75888, 79050, 79560, 80600, 82212, 83700, 84320, 87048, 88400, 90675, 91800, 93600, 94860, 95472, 96720, 99450, 102765, 105400, 106080, 108810, 109616, 111600, 113832, 116064, 118575, 119340, 120900, 122400, 123318, 126480, 132600, 133920, 137020, 140400, 142290, 145080, 149175, 151776, 158100, 159120, 161200, 164424, 167400, 171275, 174096, 176800, 181350, 183600, 184977, 189720, 190944, 193440, 198900, 205530, 210800, 217620, 219232, 223200, 227664, 237150, 238680, 241800, 246636, 252960, 265200, 272025, 274040, 280800, 284580, 290160, 298350, 308295, 316200, 318240, 322400, 328848, 334800, 342550, 348192, 355725, 362700, 367200, 369954, 379440, 397800, 411060, 421600, 435240, 455328, 474300, 477360, 483600, 493272, 513825, 530400, 544050, 548080, 569160, 580320, 596700, 616590, 632400, 657696, 669600, 685100, 711450, 725400, 739908, 758880, 795600, 822120, 870480, 924885, 948600, 954720, 967200, 986544, 1027650, 1088100, 1096160, 1138320, 1193400, 1233180, 1264800, 1370200, 1422900, 1450800, 1479816, 1541475, 1591200, 1644240, 1740960, 1849770, 1897200, 1973088, 2055300, 2176200, 2276640, 2386800, 2466360, 2740400, 2845800, 2901600, 2959632, 3082950, 3288480, 3699540, 3794400, 4110600, 4352400, 4624425, 4773600, 4932720, 5480800, 5691600, 5919264, 6165900, 7399080, 8221200, 8704800, 9248850, 9865440, 11383200, 12331800, 14798160, 16442400, 18497700, 24663600, 29596320, 36995400, 49327200, 73990800, 147981600]

約数ペア:

[(1, 147981600), (2, 73990800), (3, 49327200), (4, 36995400), (5, 29596320), (6, 24663600), (8, 18497700), (9, 16442400), (10, 14798160), (12, 12331800), (13, 11383200), (15, 9865440), (16, 9248850), (17, 8704800), (18, 8221200), (20, 7399080), (24, 6165900), (25, 5919264), (26, 5691600), (27, 5480800), (30, 4932720), (31, 4773600), (32, 4624425), (34, 4352400), (36, 4110600), (39, 3794400), (40, 3699540), (45, 3288480), (48, 3082950), (50, 2959632), (51, 2901600), (52, 2845800), (54, 2740400), (60, 2466360), (62, 2386800), (65, 2276640), (68, 2176200), (72, 2055300), (75, 1973088), (78, 1897200), (80, 1849770), (85, 1740960), (90, 1644240), (93, 1591200), (96, 1541475), (100, 1479816), (102, 1450800), (104, 1422900), (108, 1370200), (117, 1264800), (120, 1233180), (124, 1193400), (130, 1138320), (135, 1096160), (136, 1088100), (144, 1027650), (150, 986544), (153, 967200), (155, 954720), (156, 948600), (160, 924885), (170, 870480), (180, 822120), (186, 795600), (195, 758880), (200, 739908), (204, 725400), (208, 711450), (216, 685100), (221, 669600), (225, 657696), (234, 632400), (240, 616590), (248, 596700), (255, 580320), (260, 569160), (270, 548080), (272, 544050), (279, 530400), (288, 513825), (300, 493272), (306, 483600), (310, 477360), (312, 474300), (325, 455328), (340, 435240), (351, 421600), (360, 411060), (372, 397800), (390, 379440), (400, 369954), (403, 367200), (408, 362700), (416, 355725), (425, 348192), (432, 342550), (442, 334800), (450, 328848), (459, 322400), (465, 318240), (468, 316200), (480, 308295), (496, 298350), (510, 290160), (520, 284580), (527, 280800), (540, 274040), (544, 272025), (558, 265200), (585, 252960), (600, 246636), (612, 241800), (620, 238680), (624, 237150), (650, 227664), (663, 223200), (675, 219232), (680, 217620), (702, 210800), (720, 205530), (744, 198900), (765, 193440), (775, 190944), (780, 189720), (800, 184977), (806, 183600), (816, 181350), (837, 176800), (850, 174096), (864, 171275), (884, 167400), (900, 164424), (918, 161200), (930, 159120), (936, 158100), (975, 151776), (992, 149175), (1020, 145080), (1040, 142290), (1054, 140400), (1080, 137020), (1105, 133920), (1116, 132600), (1170, 126480), (1200, 123318), (1209, 122400), (1224, 120900), (1240, 119340), (1248, 118575), (1275, 116064), (1300, 113832), (1326, 111600), (1350, 109616), (1360, 108810), (1395, 106080), (1404, 105400), (1440, 102765), (1488, 99450), (1530, 96720), (1550, 95472), (1560, 94860), (1581, 93600), (1612, 91800), (1632, 90675), (1674, 88400), (1700, 87048), (1755, 84320), (1768, 83700), (1800, 82212), (1836, 80600), (1860, 79560), (1872, 79050), (1950, 75888), (1989, 74400), (2015, 73440), (2040, 72540), (2080, 71145), (2108, 70200), (2160, 68510), (2210, 66960), (2232, 66300), (2295, 64480), (2325, 63648), (2340, 63240), (2400, 61659), (2418, 61200), (2448, 60450), (2480, 59670), (2550, 58032), (2600, 56916), (2635, 56160), (2652, 55800), (2700, 54808), (2720, 54405), (2790, 53040), (2808, 52700), (2925, 50592), (2976, 49725), (3060, 48360), (3100, 47736), (3120, 47430), (3162, 46800), (3224, 45900), (3315, 44640), (3348, 44200), (3400, 43524), (3510, 42160), (3536, 41850), (3600, 41106), (3627, 40800), (3672, 40300), (3720, 39780), (3744, 39525), (3825, 38688), (3900, 37944), (3978, 37200), (4030, 36720), (4080, 36270), (4185, 35360), (4216, 35100), (4320, 34255), (4420, 33480), (4464, 33150), (4590, 32240), (4650, 31824), (4680, 31620), (4743, 31200), (4836, 30600), (4896, 30225), (4960, 29835), (5100, 29016), (5200, 28458), (5270, 28080), (5304, 27900), (5400, 27404), (5525, 26784), (5580, 26520), (5616, 26350), (5850, 25296), (5967, 24800), (6045, 24480), (6120, 24180), (6200, 23868), (6240, 23715), (6324, 23400), (6448, 22950), (6630, 22320), (6696, 22100), (6800, 21762), (6851, 21600), (6975, 21216), (7020, 21080), (7072, 20925), (7200, 20553), (7254, 20400), (7344, 20150), (7440, 19890), (7650, 19344), (7800, 18972), (7905, 18720), (7956, 18600), (8060, 18360), (8160, 18135), (8370, 17680), (8432, 17550), (8775, 16864), (8840, 16740), (8928, 16575), (9180, 16120), (9300, 15912), (9360, 15810), (9486, 15600), (9672, 15300), (9945, 14880), (10075, 14688), (10200, 14508), (10400, 14229), (10540, 14040), (10608, 13950), (10800, 13702), (10881, 13600), (11050, 13392), (11160, 13260), (11232, 13175), (11475, 12896), (11700, 12648), (11934, 12400), (12090, 12240)]