1422924800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 264

約数和(自身を含む): 3996268032

約数和(自身を除く): 2573343232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 128, 155, 160, 163, 176, 200, 220, 248, 256, 275, 310, 320, 326, 341, 352, 400, 440, 496, 512, 550, 620, 640, 652, 682, 704, 775, 800, 815, 880, 992, 1024, 1100, 1240, 1280, 1304, 1364, 1408, 1550, 1600, 1630, 1705, 1760, 1793, 1984, 2200, 2480, 2560, 2608, 2728, 2816, 3100, 3200, 3260, 3410, 3520, 3586, 3968, 4075, 4400, 4960, 5053, 5120, 5216, 5456, 5632, 6200, 6400, 6520, 6820, 7040, 7172, 7936, 8150, 8525, 8800, 8965, 9920, 10106, 10432, 10912, 11264, 12400, 12800, 13040, 13640, 14080, 14344, 15872, 16300, 17050, 17600, 17930, 19840, 20212, 20864, 21824, 24800, 25265, 25600, 26080, 27280, 28160, 28688, 31744, 32600, 34100, 35200, 35860, 39680, 40424, 41728, 43648, 44825, 49600, 50530, 52160, 54560, 55583, 56320, 57376, 65200, 68200, 70400, 71720, 79360, 80848, 83456, 87296, 89650, 99200, 101060, 104320, 109120, 111166, 114752, 126325, 130400, 136400, 140800, 143440, 158720, 161696, 166912, 174592, 179300, 198400, 202120, 208640, 218240, 222332, 229504, 252650, 260800, 272800, 277915, 281600, 286880, 323392, 349184, 358600, 396800, 404240, 417280, 436480, 444664, 459008, 505300, 521600, 545600, 555830, 573760, 646784, 717200, 793600, 808480, 834560, 872960, 889328, 918016, 1010600, 1043200, 1091200, 1111660, 1147520, 1293568, 1389575, 1434400, 1616960, 1745920, 1778656, 1836032, 2021200, 2086400, 2182400, 2223320, 2295040, 2587136, 2779150, 2868800, 3233920, 3557312, 4042400, 4172800, 4364800, 4446640, 4590080, 5174272, 5558300, 5737600, 6467840, 7114624, 8084800, 8729600, 8893280, 9180160, 11116600, 11475200, 12935680, 14229248, 16169600, 17786560, 22233200, 22950400, 25871360, 28458496, 32339200, 35573120, 44466400, 45900800, 56916992, 64678400, 71146240, 88932800, 129356800, 142292480, 177865600, 284584960, 355731200, 711462400, 1422924800]

約数ペア:

[(1, 1422924800), (2, 711462400), (4, 355731200), (5, 284584960), (8, 177865600), (10, 142292480), (11, 129356800), (16, 88932800), (20, 71146240), (22, 64678400), (25, 56916992), (31, 45900800), (32, 44466400), (40, 35573120), (44, 32339200), (50, 28458496), (55, 25871360), (62, 22950400), (64, 22233200), (80, 17786560), (88, 16169600), (100, 14229248), (110, 12935680), (124, 11475200), (128, 11116600), (155, 9180160), (160, 8893280), (163, 8729600), (176, 8084800), (200, 7114624), (220, 6467840), (248, 5737600), (256, 5558300), (275, 5174272), (310, 4590080), (320, 4446640), (326, 4364800), (341, 4172800), (352, 4042400), (400, 3557312), (440, 3233920), (496, 2868800), (512, 2779150), (550, 2587136), (620, 2295040), (640, 2223320), (652, 2182400), (682, 2086400), (704, 2021200), (775, 1836032), (800, 1778656), (815, 1745920), (880, 1616960), (992, 1434400), (1024, 1389575), (1100, 1293568), (1240, 1147520), (1280, 1111660), (1304, 1091200), (1364, 1043200), (1408, 1010600), (1550, 918016), (1600, 889328), (1630, 872960), (1705, 834560), (1760, 808480), (1793, 793600), (1984, 717200), (2200, 646784), (2480, 573760), (2560, 555830), (2608, 545600), (2728, 521600), (2816, 505300), (3100, 459008), (3200, 444664), (3260, 436480), (3410, 417280), (3520, 404240), (3586, 396800), (3968, 358600), (4075, 349184), (4400, 323392), (4960, 286880), (5053, 281600), (5120, 277915), (5216, 272800), (5456, 260800), (5632, 252650), (6200, 229504), (6400, 222332), (6520, 218240), (6820, 208640), (7040, 202120), (7172, 198400), (7936, 179300), (8150, 174592), (8525, 166912), (8800, 161696), (8965, 158720), (9920, 143440), (10106, 140800), (10432, 136400), (10912, 130400), (11264, 126325), (12400, 114752), (12800, 111166), (13040, 109120), (13640, 104320), (14080, 101060), (14344, 99200), (15872, 89650), (16300, 87296), (17050, 83456), (17600, 80848), (17930, 79360), (19840, 71720), (20212, 70400), (20864, 68200), (21824, 65200), (24800, 57376), (25265, 56320), (25600, 55583), (26080, 54560), (27280, 52160), (28160, 50530), (28688, 49600), (31744, 44825), (32600, 43648), (34100, 41728), (35200, 40424), (35860, 39680)]