378283320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:694

約数の個数: 192

約数和(自身を含む): 1315660320

約数和(自身を除く): 937377000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 113, 120, 136, 153, 170, 180, 204, 226, 255, 306, 339, 340, 360, 408, 452, 510, 547, 565, 612, 678, 680, 765, 904, 1017, 1020, 1094, 1130, 1224, 1356, 1530, 1641, 1695, 1921, 2034, 2040, 2188, 2260, 2712, 2735, 3060, 3282, 3390, 3842, 4068, 4376, 4520, 4923, 5085, 5470, 5763, 6120, 6564, 6780, 7684, 8136, 8205, 9299, 9605, 9846, 10170, 10940, 11526, 13128, 13560, 15368, 16410, 17289, 18598, 19210, 19692, 20340, 21880, 23052, 24615, 27897, 28815, 32820, 34578, 37196, 38420, 39384, 40680, 46104, 46495, 49230, 55794, 57630, 61811, 65640, 69156, 74392, 76840, 83691, 86445, 92990, 98460, 111588, 115260, 123622, 138312, 139485, 167382, 172890, 185433, 185980, 196920, 223176, 230520, 247244, 278970, 309055, 334764, 345780, 370866, 371960, 418455, 494488, 556299, 557940, 618110, 669528, 691560, 741732, 836910, 927165, 1050787, 1112598, 1115880, 1236220, 1483464, 1673820, 1854330, 2101574, 2225196, 2472440, 2781495, 3152361, 3347640, 3708660, 4203148, 4450392, 5253935, 5562990, 6304722, 7417320, 8406296, 9457083, 10507870, 11125980, 12609444, 15761805, 18914166, 21015740, 22251960, 25218888, 31523610, 37828332, 42031480, 47285415, 63047220, 75656664, 94570830, 126094440, 189141660, 378283320]

約数ペア:

[(1, 378283320), (2, 189141660), (3, 126094440), (4, 94570830), (5, 75656664), (6, 63047220), (8, 47285415), (9, 42031480), (10, 37828332), (12, 31523610), (15, 25218888), (17, 22251960), (18, 21015740), (20, 18914166), (24, 15761805), (30, 12609444), (34, 11125980), (36, 10507870), (40, 9457083), (45, 8406296), (51, 7417320), (60, 6304722), (68, 5562990), (72, 5253935), (85, 4450392), (90, 4203148), (102, 3708660), (113, 3347640), (120, 3152361), (136, 2781495), (153, 2472440), (170, 2225196), (180, 2101574), (204, 1854330), (226, 1673820), (255, 1483464), (306, 1236220), (339, 1115880), (340, 1112598), (360, 1050787), (408, 927165), (452, 836910), (510, 741732), (547, 691560), (565, 669528), (612, 618110), (678, 557940), (680, 556299), (765, 494488), (904, 418455), (1017, 371960), (1020, 370866), (1094, 345780), (1130, 334764), (1224, 309055), (1356, 278970), (1530, 247244), (1641, 230520), (1695, 223176), (1921, 196920), (2034, 185980), (2040, 185433), (2188, 172890), (2260, 167382), (2712, 139485), (2735, 138312), (3060, 123622), (3282, 115260), (3390, 111588), (3842, 98460), (4068, 92990), (4376, 86445), (4520, 83691), (4923, 76840), (5085, 74392), (5470, 69156), (5763, 65640), (6120, 61811), (6564, 57630), (6780, 55794), (7684, 49230), (8136, 46495), (8205, 46104), (9299, 40680), (9605, 39384), (9846, 38420), (10170, 37196), (10940, 34578), (11526, 32820), (13128, 28815), (13560, 27897), (15368, 24615), (16410, 23052), (17289, 21880), (18598, 20340), (19210, 19692)]