30509801280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{504461}}^1$

素因数の和:504494

約数の個数: 224

約数和(自身を含む): 123008014080

約数和(自身を除く): 92498212800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 504461, 1008922, 1513383, 2017844, 2522305, 3026766, 3531227, 4035688, 4540149, 5044610, 6053532, 7062454, 7566915, 8071376, 9080298, 10089220, 10593681, 12107064, 13620447, 14124908, 15133830, 16142752, 17656135, 18160596, 20178440, 21187362, 22700745, 24214128, 27240894, 28249816, 30267660, 31781043, 32285504, 35312270, 36321192, 40356880, 42374724, 45401490, 48428256, 52968405, 54481788, 56499632, 60535320, 63562086, 68102235, 70624540, 72642384, 80713760, 84749448, 90802980, 95343129, 96856512, 105936810, 108963576, 112999264, 121070640, 127124172, 136204470, 141249080, 145284768, 158905215, 161427520, 169498896, 181605960, 190686258, 211873620, 217927152, 225998528, 242141280, 254248344, 272408940, 282498160, 290569536, 317810430, 338997792, 363211920, 381372516, 423747240, 435854304, 476715645, 484282560, 508496688, 544817880, 564996320, 635620860, 677995584, 726423840, 762745032, 847494480, 871708608, 953431290, 1016993376, 1089635760, 1129992640, 1271241720, 1452847680, 1525490064, 1694988960, 1906862580, 2033986752, 2179271520, 2542483440, 3050980128, 3389977920, 3813725160, 4358543040, 5084966880, 6101960256, 7627450320, 10169933760, 15254900640, 30509801280]

約数ペア:

[(1, 30509801280), (2, 15254900640), (3, 10169933760), (4, 7627450320), (5, 6101960256), (6, 5084966880), (7, 4358543040), (8, 3813725160), (9, 3389977920), (10, 3050980128), (12, 2542483440), (14, 2179271520), (15, 2033986752), (16, 1906862580), (18, 1694988960), (20, 1525490064), (21, 1452847680), (24, 1271241720), (27, 1129992640), (28, 1089635760), (30, 1016993376), (32, 953431290), (35, 871708608), (36, 847494480), (40, 762745032), (42, 726423840), (45, 677995584), (48, 635620860), (54, 564996320), (56, 544817880), (60, 508496688), (63, 484282560), (64, 476715645), (70, 435854304), (72, 423747240), (80, 381372516), (84, 363211920), (90, 338997792), (96, 317810430), (105, 290569536), (108, 282498160), (112, 272408940), (120, 254248344), (126, 242141280), (135, 225998528), (140, 217927152), (144, 211873620), (160, 190686258), (168, 181605960), (180, 169498896), (189, 161427520), (192, 158905215), (210, 145284768), (216, 141249080), (224, 136204470), (240, 127124172), (252, 121070640), (270, 112999264), (280, 108963576), (288, 105936810), (315, 96856512), (320, 95343129), (336, 90802980), (360, 84749448), (378, 80713760), (420, 72642384), (432, 70624540), (448, 68102235), (480, 63562086), (504, 60535320), (540, 56499632), (560, 54481788), (576, 52968405), (630, 48428256), (672, 45401490), (720, 42374724), (756, 40356880), (840, 36321192), (864, 35312270), (945, 32285504), (960, 31781043), (1008, 30267660), (1080, 28249816), (1120, 27240894), (1260, 24214128), (1344, 22700745), (1440, 21187362), (1512, 20178440), (1680, 18160596), (1728, 17656135), (1890, 16142752), (2016, 15133830), (2160, 14124908), (2240, 13620447), (2520, 12107064), (2880, 10593681), (3024, 10089220), (3360, 9080298), (3780, 8071376), (4032, 7566915), (4320, 7062454), (5040, 6053532), (6048, 5044610), (6720, 4540149), (7560, 4035688), (8640, 3531227), (10080, 3026766), (12096, 2522305), (15120, 2017844), (20160, 1513383), (30240, 1008922), (60480, 504461)]