156970590420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1\times {\mathrm{7541}}^1$

素因数の和:9298

約数の個数: 192

約数和(自身を含む): 519999782400

約数和(自身を除く): 363029191980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1709, 1740, 2030, 2436, 3045, 3418, 4060, 5127, 6090, 6836, 7541, 8545, 10254, 11963, 12180, 15082, 17090, 20508, 22623, 23926, 25635, 30164, 34180, 35889, 37705, 45246, 47852, 49561, 51270, 52787, 59815, 71778, 75410, 90492, 99122, 102540, 105574, 113115, 119630, 143556, 148683, 150820, 158361, 179445, 198244, 211148, 218689, 226230, 239260, 247805, 263935, 297366, 316722, 346927, 358890, 437378, 452460, 495610, 527870, 594732, 633444, 656067, 693854, 717780, 743415, 791805, 874756, 991220, 1040781, 1055740, 1093445, 1312134, 1387708, 1486830, 1530823, 1583610, 1734635, 2081562, 2186890, 2624268, 2973660, 3061646, 3167220, 3280335, 3469270, 4163124, 4373780, 4592469, 5203905, 6123292, 6560670, 6938540, 7654115, 9184938, 10407810, 12887569, 13121340, 15308230, 18369876, 20815620, 22962345, 25775138, 30616460, 38662707, 45924690, 51550276, 64437845, 77325414, 90212983, 91849380, 128875690, 154650828, 180425966, 193313535, 257751380, 270638949, 360851932, 373739501, 386627070, 451064915, 541277898, 747479002, 773254140, 902129830, 1082555796, 1121218503, 1353194745, 1494958004, 1804259660, 1868697505, 2242437006, 2616176507, 2706389490, 3737395010, 4484874012, 5232353014, 5412778980, 5606092515, 7474790020, 7848529521, 10464706028, 11212185030, 13080882535, 15697059042, 22424370060, 26161765070, 31394118084, 39242647605, 52323530140, 78485295210, 156970590420]

約数ペア:

[(1, 156970590420), (2, 78485295210), (3, 52323530140), (4, 39242647605), (5, 31394118084), (6, 26161765070), (7, 22424370060), (10, 15697059042), (12, 13080882535), (14, 11212185030), (15, 10464706028), (20, 7848529521), (21, 7474790020), (28, 5606092515), (29, 5412778980), (30, 5232353014), (35, 4484874012), (42, 3737395010), (58, 2706389490), (60, 2616176507), (70, 2242437006), (84, 1868697505), (87, 1804259660), (105, 1494958004), (116, 1353194745), (140, 1121218503), (145, 1082555796), (174, 902129830), (203, 773254140), (210, 747479002), (290, 541277898), (348, 451064915), (406, 386627070), (420, 373739501), (435, 360851932), (580, 270638949), (609, 257751380), (812, 193313535), (870, 180425966), (1015, 154650828), (1218, 128875690), (1709, 91849380), (1740, 90212983), (2030, 77325414), (2436, 64437845), (3045, 51550276), (3418, 45924690), (4060, 38662707), (5127, 30616460), (6090, 25775138), (6836, 22962345), (7541, 20815620), (8545, 18369876), (10254, 15308230), (11963, 13121340), (12180, 12887569), (15082, 10407810), (17090, 9184938), (20508, 7654115), (22623, 6938540), (23926, 6560670), (25635, 6123292), (30164, 5203905), (34180, 4592469), (35889, 4373780), (37705, 4163124), (45246, 3469270), (47852, 3280335), (49561, 3167220), (51270, 3061646), (52787, 2973660), (59815, 2624268), (71778, 2186890), (75410, 2081562), (90492, 1734635), (99122, 1583610), (102540, 1530823), (105574, 1486830), (113115, 1387708), (119630, 1312134), (143556, 1093445), (148683, 1055740), (150820, 1040781), (158361, 991220), (179445, 874756), (198244, 791805), (211148, 743415), (218689, 717780), (226230, 693854), (239260, 656067), (247805, 633444), (263935, 594732), (297366, 527870), (316722, 495610), (346927, 452460), (358890, 437378)]