196855920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1829

約数の個数: 200

約数和(自身を含む): 724333104

約数和(自身を除く): 527477184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1787, 1836, 2040, 2160, 2295, 2448, 2754, 3060, 3240, 3574, 3672, 4080, 4590, 5361, 5508, 6120, 6480, 6885, 7148, 7344, 8935, 9180, 10722, 11016, 12240, 13770, 14296, 16083, 17870, 18360, 21444, 22032, 26805, 27540, 28592, 30379, 32166, 35740, 36720, 42888, 48249, 53610, 55080, 60758, 64332, 71480, 80415, 85776, 91137, 96498, 107220, 110160, 121516, 128664, 142960, 144747, 151895, 160830, 182274, 192996, 214440, 241245, 243032, 257328, 273411, 289494, 303790, 321660, 364548, 385992, 428880, 455685, 482490, 486064, 546822, 578988, 607580, 643320, 723735, 729096, 771984, 820233, 911370, 964980, 1093644, 1157976, 1215160, 1286640, 1367055, 1447470, 1458192, 1640466, 1822740, 1929960, 2187288, 2315952, 2430320, 2460699, 2734110, 2894940, 3280932, 3645480, 3859920, 4101165, 4374576, 4921398, 5468220, 5789880, 6561864, 7290960, 8202330, 9842796, 10936440, 11579760, 12303495, 13123728, 16404660, 19685592, 21872880, 24606990, 32809320, 39371184, 49213980, 65618640, 98427960, 196855920]

約数ペア:

[(1, 196855920), (2, 98427960), (3, 65618640), (4, 49213980), (5, 39371184), (6, 32809320), (8, 24606990), (9, 21872880), (10, 19685592), (12, 16404660), (15, 13123728), (16, 12303495), (17, 11579760), (18, 10936440), (20, 9842796), (24, 8202330), (27, 7290960), (30, 6561864), (34, 5789880), (36, 5468220), (40, 4921398), (45, 4374576), (48, 4101165), (51, 3859920), (54, 3645480), (60, 3280932), (68, 2894940), (72, 2734110), (80, 2460699), (81, 2430320), (85, 2315952), (90, 2187288), (102, 1929960), (108, 1822740), (120, 1640466), (135, 1458192), (136, 1447470), (144, 1367055), (153, 1286640), (162, 1215160), (170, 1157976), (180, 1093644), (204, 964980), (216, 911370), (240, 820233), (255, 771984), (270, 729096), (272, 723735), (306, 643320), (324, 607580), (340, 578988), (360, 546822), (405, 486064), (408, 482490), (432, 455685), (459, 428880), (510, 385992), (540, 364548), (612, 321660), (648, 303790), (680, 289494), (720, 273411), (765, 257328), (810, 243032), (816, 241245), (918, 214440), (1020, 192996), (1080, 182274), (1224, 160830), (1296, 151895), (1360, 144747), (1377, 142960), (1530, 128664), (1620, 121516), (1787, 110160), (1836, 107220), (2040, 96498), (2160, 91137), (2295, 85776), (2448, 80415), (2754, 71480), (3060, 64332), (3240, 60758), (3574, 55080), (3672, 53610), (4080, 48249), (4590, 42888), (5361, 36720), (5508, 35740), (6120, 32166), (6480, 30379), (6885, 28592), (7148, 27540), (7344, 26805), (8935, 22032), (9180, 21444), (10722, 18360), (11016, 17870), (12240, 16083), (13770, 14296)]