30416835840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{168533}}^1$

素因数の和:168604

約数の個数: 144

約数和(自身を含む): 99211246848

約数和(自身を除く): 68794411008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 3840, 4512, 5640, 6016, 7520, 9024, 11280, 12032, 15040, 18048, 22560, 30080, 36096, 45120, 60160, 90240, 168533, 180480, 337066, 505599, 674132, 842665, 1011198, 1348264, 1685330, 2022396, 2527995, 2696528, 3370660, 4044792, 5055990, 5393056, 6741320, 7921051, 8089584, 10111980, 10786112, 13482640, 15842102, 16179168, 20223960, 21572224, 23763153, 26965280, 31684204, 32358336, 39605255, 40447920, 43144448, 47526306, 53930560, 63368408, 64716672, 79210510, 80895840, 95052612, 107861120, 118815765, 126736816, 129433344, 158421020, 161791680, 190105224, 215722240, 237631530, 253473632, 316842040, 323583360, 380210448, 475263060, 506947264, 633684080, 647166720, 760420896, 950526120, 1013894528, 1267368160, 1520841792, 1901052240, 2027789056, 2534736320, 3041683584, 3802104480, 5069472640, 6083367168, 7604208960, 10138945280, 15208417920, 30416835840]

約数ペア:

[(1, 30416835840), (2, 15208417920), (3, 10138945280), (4, 7604208960), (5, 6083367168), (6, 5069472640), (8, 3802104480), (10, 3041683584), (12, 2534736320), (15, 2027789056), (16, 1901052240), (20, 1520841792), (24, 1267368160), (30, 1013894528), (32, 950526120), (40, 760420896), (47, 647166720), (48, 633684080), (60, 506947264), (64, 475263060), (80, 380210448), (94, 323583360), (96, 316842040), (120, 253473632), (128, 237631530), (141, 215722240), (160, 190105224), (188, 161791680), (192, 158421020), (235, 129433344), (240, 126736816), (256, 118815765), (282, 107861120), (320, 95052612), (376, 80895840), (384, 79210510), (470, 64716672), (480, 63368408), (564, 53930560), (640, 47526306), (705, 43144448), (752, 40447920), (768, 39605255), (940, 32358336), (960, 31684204), (1128, 26965280), (1280, 23763153), (1410, 21572224), (1504, 20223960), (1880, 16179168), (1920, 15842102), (2256, 13482640), (2820, 10786112), (3008, 10111980), (3760, 8089584), (3840, 7921051), (4512, 6741320), (5640, 5393056), (6016, 5055990), (7520, 4044792), (9024, 3370660), (11280, 2696528), (12032, 2527995), (15040, 2022396), (18048, 1685330), (22560, 1348264), (30080, 1011198), (36096, 842665), (45120, 674132), (60160, 505599), (90240, 337066), (168533, 180480)]