1566181440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10663}}^1$

素因数の和:10706

約数の個数: 224

約数和(自身を含む): 5850696960

約数和(自身を除く): 4284515520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4590, 4896, 5440, 6120, 7344, 8160, 8640, 9180, 9792, 10663, 12240, 14688, 16320, 18360, 21326, 24480, 29376, 31989, 36720, 42652, 48960, 53315, 63978, 73440, 85304, 95967, 106630, 127956, 146880, 159945, 170608, 181271, 191934, 213260, 255912, 287901, 319890, 341216, 362542, 383868, 426520, 479835, 511824, 543813, 575802, 639780, 682432, 725084, 767736, 853040, 906355, 959670, 1023648, 1087626, 1151604, 1279560, 1439505, 1450168, 1535472, 1631439, 1706080, 1812710, 1919340, 2047296, 2175252, 2303208, 2559120, 2719065, 2879010, 2900336, 3070944, 3262878, 3412160, 3625420, 3838680, 4350504, 4606416, 4894317, 5118240, 5438130, 5758020, 5800672, 6141888, 6525756, 7250840, 7677360, 8157195, 8701008, 9212832, 9788634, 10236480, 10876260, 11516040, 11601344, 13051512, 14501680, 15354720, 16314390, 17402016, 18425664, 19577268, 21752520, 23032080, 24471585, 26103024, 29003360, 30709440, 32628780, 34804032, 39154536, 43505040, 46064160, 48943170, 52206048, 58006720, 65257560, 78309072, 87010080, 92128320, 97886340, 104412096, 130515120, 156618144, 174020160, 195772680, 261030240, 313236288, 391545360, 522060480, 783090720, 1566181440]

約数ペア:

[(1, 1566181440), (2, 783090720), (3, 522060480), (4, 391545360), (5, 313236288), (6, 261030240), (8, 195772680), (9, 174020160), (10, 156618144), (12, 130515120), (15, 104412096), (16, 97886340), (17, 92128320), (18, 87010080), (20, 78309072), (24, 65257560), (27, 58006720), (30, 52206048), (32, 48943170), (34, 46064160), (36, 43505040), (40, 39154536), (45, 34804032), (48, 32628780), (51, 30709440), (54, 29003360), (60, 26103024), (64, 24471585), (68, 23032080), (72, 21752520), (80, 19577268), (85, 18425664), (90, 17402016), (96, 16314390), (102, 15354720), (108, 14501680), (120, 13051512), (135, 11601344), (136, 11516040), (144, 10876260), (153, 10236480), (160, 9788634), (170, 9212832), (180, 8701008), (192, 8157195), (204, 7677360), (216, 7250840), (240, 6525756), (255, 6141888), (270, 5800672), (272, 5758020), (288, 5438130), (306, 5118240), (320, 4894317), (340, 4606416), (360, 4350504), (408, 3838680), (432, 3625420), (459, 3412160), (480, 3262878), (510, 3070944), (540, 2900336), (544, 2879010), (576, 2719065), (612, 2559120), (680, 2303208), (720, 2175252), (765, 2047296), (816, 1919340), (864, 1812710), (918, 1706080), (960, 1631439), (1020, 1535472), (1080, 1450168), (1088, 1439505), (1224, 1279560), (1360, 1151604), (1440, 1087626), (1530, 1023648), (1632, 959670), (1728, 906355), (1836, 853040), (2040, 767736), (2160, 725084), (2295, 682432), (2448, 639780), (2720, 575802), (2880, 543813), (3060, 511824), (3264, 479835), (3672, 426520), (4080, 383868), (4320, 362542), (4590, 341216), (4896, 319890), (5440, 287901), (6120, 255912), (7344, 213260), (8160, 191934), (8640, 181271), (9180, 170608), (9792, 159945), (10663, 146880), (12240, 127956), (14688, 106630), (16320, 95967), (18360, 85304), (21326, 73440), (24480, 63978), (29376, 53315), (31989, 48960), (36720, 42652)]