468865440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:324

約数の個数: 288

約数和(自身を含む): 1719506880

約数和(自身を除く): 1250641440

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, 68, 72, 80, 85, 90, 96, 102, 107, 120, 136, 144, 153, 160, 170, 179, 180, 204, 214, 240, 255, 272, 288, 306, 321, 340, 358, 360, 408, 428, 480, 510, 535, 537, 544, 612, 642, 680, 716, 720, 765, 816, 856, 895, 963, 1020, 1070, 1074, 1224, 1284, 1360, 1432, 1440, 1530, 1605, 1611, 1632, 1712, 1790, 1819, 1926, 2040, 2140, 2148, 2448, 2568, 2685, 2720, 2864, 3043, 3060, 3210, 3222, 3424, 3580, 3638, 3852, 4080, 4280, 4296, 4815, 4896, 5136, 5370, 5457, 5728, 6086, 6120, 6420, 6444, 7160, 7276, 7704, 8055, 8160, 8560, 8592, 9095, 9129, 9630, 10272, 10740, 10914, 12172, 12240, 12840, 12888, 14320, 14552, 15215, 15408, 16110, 16371, 17120, 17184, 18190, 18258, 19153, 19260, 21480, 21828, 24344, 24480, 25680, 25776, 27285, 27387, 28640, 29104, 30430, 30816, 32220, 32742, 36380, 36516, 38306, 38520, 42960, 43656, 45645, 48688, 51360, 51552, 54570, 54774, 57459, 58208, 60860, 64440, 65484, 72760, 73032, 76612, 77040, 81855, 85920, 87312, 91290, 95765, 97376, 109140, 109548, 114918, 121720, 128880, 130968, 136935, 145520, 146064, 153224, 154080, 163710, 172377, 174624, 182580, 191530, 218280, 219096, 229836, 243440, 257760, 261936, 273870, 287295, 291040, 292128, 306448, 325601, 327420, 344754, 365160, 383060, 436560, 438192, 459672, 486880, 523872, 547740, 574590, 612896, 651202, 654840, 689508, 730320, 766120, 861885, 873120, 876384, 919344, 976803, 1095480, 1149180, 1302404, 1309680, 1379016, 1460640, 1532240, 1628005, 1723770, 1838688, 1953606, 2190960, 2298360, 2604808, 2619360, 2758032, 2930409, 3064480, 3256010, 3447540, 3907212, 4381920, 4596720, 4884015, 5209616, 5516064, 5860818, 6512020, 6895080, 7814424, 9193440, 9768030, 10419232, 11721636, 13024040, 13790160, 14652045, 15628848, 19536060, 23443272, 26048080, 27580320, 29304090, 31257696, 39072120, 46886544, 52096160, 58608180, 78144240, 93773088, 117216360, 156288480, 234432720, 468865440]

約数ペア:

[(1, 468865440), (2, 234432720), (3, 156288480), (4, 117216360), (5, 93773088), (6, 78144240), (8, 58608180), (9, 52096160), (10, 46886544), (12, 39072120), (15, 31257696), (16, 29304090), (17, 27580320), (18, 26048080), (20, 23443272), (24, 19536060), (30, 15628848), (32, 14652045), (34, 13790160), (36, 13024040), (40, 11721636), (45, 10419232), (48, 9768030), (51, 9193440), (60, 7814424), (68, 6895080), (72, 6512020), (80, 5860818), (85, 5516064), (90, 5209616), (96, 4884015), (102, 4596720), (107, 4381920), (120, 3907212), (136, 3447540), (144, 3256010), (153, 3064480), (160, 2930409), (170, 2758032), (179, 2619360), (180, 2604808), (204, 2298360), (214, 2190960), (240, 1953606), (255, 1838688), (272, 1723770), (288, 1628005), (306, 1532240), (321, 1460640), (340, 1379016), (358, 1309680), (360, 1302404), (408, 1149180), (428, 1095480), (480, 976803), (510, 919344), (535, 876384), (537, 873120), (544, 861885), (612, 766120), (642, 730320), (680, 689508), (716, 654840), (720, 651202), (765, 612896), (816, 574590), (856, 547740), (895, 523872), (963, 486880), (1020, 459672), (1070, 438192), (1074, 436560), (1224, 383060), (1284, 365160), (1360, 344754), (1432, 327420), (1440, 325601), (1530, 306448), (1605, 292128), (1611, 291040), (1632, 287295), (1712, 273870), (1790, 261936), (1819, 257760), (1926, 243440), (2040, 229836), (2140, 219096), (2148, 218280), (2448, 191530), (2568, 182580), (2685, 174624), (2720, 172377), (2864, 163710), (3043, 154080), (3060, 153224), (3210, 146064), (3222, 145520), (3424, 136935), (3580, 130968), (3638, 128880), (3852, 121720), (4080, 114918), (4280, 109548), (4296, 109140), (4815, 97376), (4896, 95765), (5136, 91290), (5370, 87312), (5457, 85920), (5728, 81855), (6086, 77040), (6120, 76612), (6420, 73032), (6444, 72760), (7160, 65484), (7276, 64440), (7704, 60860), (8055, 58208), (8160, 57459), (8560, 54774), (8592, 54570), (9095, 51552), (9129, 51360), (9630, 48688), (10272, 45645), (10740, 43656), (10914, 42960), (12172, 38520), (12240, 38306), (12840, 36516), (12888, 36380), (14320, 32742), (14552, 32220), (15215, 30816), (15408, 30430), (16110, 29104), (16371, 28640), (17120, 27387), (17184, 27285), (18190, 25776), (18258, 25680), (19153, 24480), (19260, 24344), (21480, 21828)]