419570880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:631

約数の個数: 224

約数和(自身を含む): 1443142656

約数和(自身を除く): 1023571776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 64, 68, 80, 85, 94, 96, 102, 120, 136, 141, 160, 170, 188, 192, 204, 235, 240, 255, 272, 282, 320, 340, 376, 408, 470, 480, 510, 544, 547, 564, 680, 705, 752, 799, 816, 940, 960, 1020, 1088, 1094, 1128, 1360, 1410, 1504, 1598, 1632, 1641, 1880, 2040, 2188, 2256, 2397, 2720, 2735, 2820, 3008, 3196, 3264, 3282, 3760, 3995, 4080, 4376, 4512, 4794, 5440, 5470, 5640, 6392, 6564, 7520, 7990, 8160, 8205, 8752, 9024, 9299, 9588, 10940, 11280, 11985, 12784, 13128, 15040, 15980, 16320, 16410, 17504, 18598, 19176, 21880, 22560, 23970, 25568, 25709, 26256, 27897, 31960, 32820, 35008, 37196, 38352, 43760, 45120, 46495, 47940, 51136, 51418, 52512, 55794, 63920, 65640, 74392, 76704, 77127, 87520, 92990, 95880, 102836, 105024, 111588, 127840, 128545, 131280, 139485, 148784, 153408, 154254, 175040, 185980, 191760, 205672, 223176, 255680, 257090, 262560, 278970, 297568, 308508, 371960, 383520, 385635, 411344, 437053, 446352, 514180, 525120, 557940, 595136, 617016, 743920, 767040, 771270, 822688, 874106, 892704, 1028360, 1115880, 1234032, 1311159, 1487840, 1542540, 1645376, 1748212, 1785408, 2056720, 2185265, 2231760, 2468064, 2622318, 2975680, 3085080, 3496424, 4113440, 4370530, 4463520, 4936128, 5244636, 6170160, 6555795, 6992848, 8226880, 8741060, 8927040, 10489272, 12340320, 13111590, 13985696, 17482120, 20978544, 24680640, 26223180, 27971392, 34964240, 41957088, 52446360, 69928480, 83914176, 104892720, 139856960, 209785440, 419570880]

約数ペア:

[(1, 419570880), (2, 209785440), (3, 139856960), (4, 104892720), (5, 83914176), (6, 69928480), (8, 52446360), (10, 41957088), (12, 34964240), (15, 27971392), (16, 26223180), (17, 24680640), (20, 20978544), (24, 17482120), (30, 13985696), (32, 13111590), (34, 12340320), (40, 10489272), (47, 8927040), (48, 8741060), (51, 8226880), (60, 6992848), (64, 6555795), (68, 6170160), (80, 5244636), (85, 4936128), (94, 4463520), (96, 4370530), (102, 4113440), (120, 3496424), (136, 3085080), (141, 2975680), (160, 2622318), (170, 2468064), (188, 2231760), (192, 2185265), (204, 2056720), (235, 1785408), (240, 1748212), (255, 1645376), (272, 1542540), (282, 1487840), (320, 1311159), (340, 1234032), (376, 1115880), (408, 1028360), (470, 892704), (480, 874106), (510, 822688), (544, 771270), (547, 767040), (564, 743920), (680, 617016), (705, 595136), (752, 557940), (799, 525120), (816, 514180), (940, 446352), (960, 437053), (1020, 411344), (1088, 385635), (1094, 383520), (1128, 371960), (1360, 308508), (1410, 297568), (1504, 278970), (1598, 262560), (1632, 257090), (1641, 255680), (1880, 223176), (2040, 205672), (2188, 191760), (2256, 185980), (2397, 175040), (2720, 154254), (2735, 153408), (2820, 148784), (3008, 139485), (3196, 131280), (3264, 128545), (3282, 127840), (3760, 111588), (3995, 105024), (4080, 102836), (4376, 95880), (4512, 92990), (4794, 87520), (5440, 77127), (5470, 76704), (5640, 74392), (6392, 65640), (6564, 63920), (7520, 55794), (7990, 52512), (8160, 51418), (8205, 51136), (8752, 47940), (9024, 46495), (9299, 45120), (9588, 43760), (10940, 38352), (11280, 37196), (11985, 35008), (12784, 32820), (13128, 31960), (15040, 27897), (15980, 26256), (16320, 25709), (16410, 25568), (17504, 23970), (18598, 22560), (19176, 21880)]