19004460480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{388163}}^1$

素因数の和:388203

約数の個数: 168

約数和(自身を含む): 69212746512

約数和(自身を除く): 50208286032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 48960, 388163, 776326, 1164489, 1552652, 1940815, 2328978, 3105304, 3493467, 3881630, 4657956, 5822445, 6210608, 6598771, 6986934, 7763260, 9315912, 11644890, 12421216, 13197542, 13973868, 15526520, 17467335, 18631824, 19796313, 23289780, 24842432, 26395084, 27947736, 31053040, 32993855, 34934670, 37263648, 39592626, 46579560, 52790168, 55895472, 59388939, 62106080, 65987710, 69869340, 74527296, 79185252, 93159120, 98981565, 105580336, 111790944, 118777878, 124212160, 131975420, 139738680, 158370504, 186318240, 197963130, 211160672, 223581888, 237555756, 263950840, 279477360, 296944695, 316741008, 372636480, 395926260, 422321344, 475111512, 527901680, 558954720, 593889390, 633482016, 791852520, 950223024, 1055803360, 1117909440, 1187778780, 1266964032, 1583705040, 1900446048, 2111606720, 2375557560, 3167410080, 3800892096, 4751115120, 6334820160, 9502230240, 19004460480]

約数ペア:

[(1, 19004460480), (2, 9502230240), (3, 6334820160), (4, 4751115120), (5, 3800892096), (6, 3167410080), (8, 2375557560), (9, 2111606720), (10, 1900446048), (12, 1583705040), (15, 1266964032), (16, 1187778780), (17, 1117909440), (18, 1055803360), (20, 950223024), (24, 791852520), (30, 633482016), (32, 593889390), (34, 558954720), (36, 527901680), (40, 475111512), (45, 422321344), (48, 395926260), (51, 372636480), (60, 316741008), (64, 296944695), (68, 279477360), (72, 263950840), (80, 237555756), (85, 223581888), (90, 211160672), (96, 197963130), (102, 186318240), (120, 158370504), (136, 139738680), (144, 131975420), (153, 124212160), (160, 118777878), (170, 111790944), (180, 105580336), (192, 98981565), (204, 93159120), (240, 79185252), (255, 74527296), (272, 69869340), (288, 65987710), (306, 62106080), (320, 59388939), (340, 55895472), (360, 52790168), (408, 46579560), (480, 39592626), (510, 37263648), (544, 34934670), (576, 32993855), (612, 31053040), (680, 27947736), (720, 26395084), (765, 24842432), (816, 23289780), (960, 19796313), (1020, 18631824), (1088, 17467335), (1224, 15526520), (1360, 13973868), (1440, 13197542), (1530, 12421216), (1632, 11644890), (2040, 9315912), (2448, 7763260), (2720, 6986934), (2880, 6598771), (3060, 6210608), (3264, 5822445), (4080, 4657956), (4896, 3881630), (5440, 3493467), (6120, 3105304), (8160, 2328978), (9792, 1940815), (12240, 1552652), (16320, 1164489), (24480, 776326), (48960, 388163)]