30778342400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4021}}^1$

素因数の和:4087

約数の個数: 264

約数和(自身を含む): 85755282144

約数和(自身を除く): 54976939744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 64, 65, 80, 92, 100, 104, 115, 128, 130, 160, 184, 200, 208, 230, 256, 260, 299, 320, 325, 368, 400, 416, 460, 512, 520, 575, 598, 640, 650, 736, 800, 832, 920, 1024, 1040, 1150, 1196, 1280, 1300, 1472, 1495, 1600, 1664, 1840, 2080, 2300, 2392, 2560, 2600, 2944, 2990, 3200, 3328, 3680, 4021, 4160, 4600, 4784, 5120, 5200, 5888, 5980, 6400, 6656, 7360, 7475, 8042, 8320, 9200, 9568, 10400, 11776, 11960, 12800, 13312, 14720, 14950, 16084, 16640, 18400, 19136, 20105, 20800, 23552, 23920, 25600, 29440, 29900, 32168, 33280, 36800, 38272, 40210, 41600, 47840, 52273, 58880, 59800, 64336, 66560, 73600, 76544, 80420, 83200, 92483, 95680, 100525, 104546, 117760, 119600, 128672, 147200, 153088, 160840, 166400, 184966, 191360, 201050, 209092, 239200, 257344, 261365, 294400, 306176, 321680, 332800, 369932, 382720, 402100, 418184, 462415, 478400, 514688, 522730, 588800, 643360, 739864, 765440, 804200, 836368, 924830, 956800, 1029376, 1045460, 1202279, 1286720, 1306825, 1479728, 1530880, 1608400, 1672736, 1849660, 1913600, 2058752, 2090920, 2312075, 2404558, 2573440, 2613650, 2959456, 3216800, 3345472, 3699320, 3827200, 4117504, 4181840, 4624150, 4809116, 5146880, 5227300, 5918912, 6011395, 6433600, 6690944, 7398640, 7654400, 8363680, 9248300, 9618232, 10293760, 10454600, 11837824, 12022790, 12867200, 13381888, 14797280, 16727360, 18496600, 19236464, 20587520, 20909200, 23675648, 24045580, 25734400, 26763776, 29594560, 30056975, 33454720, 36993200, 38472928, 41818400, 47351296, 48091160, 51468800, 53527552, 59189120, 60113950, 66909440, 73986400, 76945856, 83636800, 94702592, 96182320, 102937600, 118378240, 120227900, 133818880, 147972800, 153891712, 167273600, 192364640, 236756480, 240455800, 267637760, 295945600, 307783424, 334547200, 384729280, 473512960, 480911600, 591891200, 615566848, 669094400, 769458560, 961823200, 1183782400, 1231133696, 1338188800, 1538917120, 1923646400, 2367564800, 3077834240, 3847292800, 6155668480, 7694585600, 15389171200, 30778342400]

約数ペア:

[(1, 30778342400), (2, 15389171200), (4, 7694585600), (5, 6155668480), (8, 3847292800), (10, 3077834240), (13, 2367564800), (16, 1923646400), (20, 1538917120), (23, 1338188800), (25, 1231133696), (26, 1183782400), (32, 961823200), (40, 769458560), (46, 669094400), (50, 615566848), (52, 591891200), (64, 480911600), (65, 473512960), (80, 384729280), (92, 334547200), (100, 307783424), (104, 295945600), (115, 267637760), (128, 240455800), (130, 236756480), (160, 192364640), (184, 167273600), (200, 153891712), (208, 147972800), (230, 133818880), (256, 120227900), (260, 118378240), (299, 102937600), (320, 96182320), (325, 94702592), (368, 83636800), (400, 76945856), (416, 73986400), (460, 66909440), (512, 60113950), (520, 59189120), (575, 53527552), (598, 51468800), (640, 48091160), (650, 47351296), (736, 41818400), (800, 38472928), (832, 36993200), (920, 33454720), (1024, 30056975), (1040, 29594560), (1150, 26763776), (1196, 25734400), (1280, 24045580), (1300, 23675648), (1472, 20909200), (1495, 20587520), (1600, 19236464), (1664, 18496600), (1840, 16727360), (2080, 14797280), (2300, 13381888), (2392, 12867200), (2560, 12022790), (2600, 11837824), (2944, 10454600), (2990, 10293760), (3200, 9618232), (3328, 9248300), (3680, 8363680), (4021, 7654400), (4160, 7398640), (4600, 6690944), (4784, 6433600), (5120, 6011395), (5200, 5918912), (5888, 5227300), (5980, 5146880), (6400, 4809116), (6656, 4624150), (7360, 4181840), (7475, 4117504), (8042, 3827200), (8320, 3699320), (9200, 3345472), (9568, 3216800), (10400, 2959456), (11776, 2613650), (11960, 2573440), (12800, 2404558), (13312, 2312075), (14720, 2090920), (14950, 2058752), (16084, 1913600), (16640, 1849660), (18400, 1672736), (19136, 1608400), (20105, 1530880), (20800, 1479728), (23552, 1306825), (23920, 1286720), (25600, 1202279), (29440, 1045460), (29900, 1029376), (32168, 956800), (33280, 924830), (36800, 836368), (38272, 804200), (40210, 765440), (41600, 739864), (47840, 643360), (52273, 588800), (58880, 522730), (59800, 514688), (64336, 478400), (66560, 462415), (73600, 418184), (76544, 402100), (80420, 382720), (83200, 369932), (92483, 332800), (95680, 321680), (100525, 306176), (104546, 294400), (117760, 261365), (119600, 257344), (128672, 239200), (147200, 209092), (153088, 201050), (160840, 191360), (166400, 184966)]