1122150400

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 3314787840

約数和(自身を除く): 2192637440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 101, 112, 124, 128, 140, 155, 160, 175, 200, 202, 217, 224, 248, 256, 280, 310, 320, 350, 400, 404, 434, 448, 496, 505, 512, 560, 620, 640, 700, 707, 775, 800, 808, 868, 896, 992, 1010, 1024, 1085, 1120, 1240, 1280, 1400, 1414, 1550, 1600, 1616, 1736, 1792, 1984, 2020, 2048, 2170, 2240, 2480, 2525, 2560, 2800, 2828, 3100, 3131, 3200, 3232, 3472, 3535, 3584, 3968, 4040, 4340, 4480, 4960, 5050, 5120, 5425, 5600, 5656, 6200, 6262, 6400, 6464, 6944, 7070, 7168, 7936, 8080, 8680, 8960, 9920, 10100, 10240, 10850, 11200, 11312, 12400, 12524, 12800, 12928, 13888, 14140, 14336, 15655, 15872, 16160, 17360, 17675, 17920, 19840, 20200, 21700, 21917, 22400, 22624, 24800, 25048, 25600, 25856, 27776, 28280, 31310, 31744, 32320, 34720, 35350, 35840, 39680, 40400, 43400, 43834, 44800, 45248, 49600, 50096, 51200, 51712, 55552, 56560, 62620, 63488, 64640, 69440, 70700, 71680, 78275, 79360, 80800, 86800, 87668, 89600, 90496, 99200, 100192, 103424, 109585, 111104, 113120, 125240, 129280, 138880, 141400, 156550, 158720, 161600, 173600, 175336, 179200, 180992, 198400, 200384, 206848, 219170, 222208, 226240, 250480, 258560, 277760, 282800, 313100, 317440, 323200, 347200, 350672, 358400, 361984, 396800, 400768, 438340, 444416, 452480, 500960, 517120, 547925, 555520, 565600, 626200, 646400, 694400, 701344, 723968, 793600, 801536, 876680, 904960, 1001920, 1034240, 1095850, 1111040, 1131200, 1252400, 1292800, 1388800, 1402688, 1447936, 1587200, 1603072, 1753360, 1809920, 2003840, 2191700, 2222080, 2262400, 2504800, 2585600, 2777600, 2805376, 3206144, 3506720, 3619840, 4007680, 4383400, 4524800, 5009600, 5171200, 5555200, 5610752, 6412288, 7013440, 7239680, 8015360, 8766800, 9049600, 10019200, 11110400, 11221504, 14026880, 16030720, 17533600, 18099200, 20038400, 22443008, 28053760, 32061440, 35067200, 36198400, 40076800, 44886016, 56107520, 70134400, 80153600, 112215040, 140268800, 160307200, 224430080, 280537600, 561075200, 1122150400]

約数ペア:

[(1, 1122150400), (2, 561075200), (4, 280537600), (5, 224430080), (7, 160307200), (8, 140268800), (10, 112215040), (14, 80153600), (16, 70134400), (20, 56107520), (25, 44886016), (28, 40076800), (31, 36198400), (32, 35067200), (35, 32061440), (40, 28053760), (50, 22443008), (56, 20038400), (62, 18099200), (64, 17533600), (70, 16030720), (80, 14026880), (100, 11221504), (101, 11110400), (112, 10019200), (124, 9049600), (128, 8766800), (140, 8015360), (155, 7239680), (160, 7013440), (175, 6412288), (200, 5610752), (202, 5555200), (217, 5171200), (224, 5009600), (248, 4524800), (256, 4383400), (280, 4007680), (310, 3619840), (320, 3506720), (350, 3206144), (400, 2805376), (404, 2777600), (434, 2585600), (448, 2504800), (496, 2262400), (505, 2222080), (512, 2191700), (560, 2003840), (620, 1809920), (640, 1753360), (700, 1603072), (707, 1587200), (775, 1447936), (800, 1402688), (808, 1388800), (868, 1292800), (896, 1252400), (992, 1131200), (1010, 1111040), (1024, 1095850), (1085, 1034240), (1120, 1001920), (1240, 904960), (1280, 876680), (1400, 801536), (1414, 793600), (1550, 723968), (1600, 701344), (1616, 694400), (1736, 646400), (1792, 626200), (1984, 565600), (2020, 555520), (2048, 547925), (2170, 517120), (2240, 500960), (2480, 452480), (2525, 444416), (2560, 438340), (2800, 400768), (2828, 396800), (3100, 361984), (3131, 358400), (3200, 350672), (3232, 347200), (3472, 323200), (3535, 317440), (3584, 313100), (3968, 282800), (4040, 277760), (4340, 258560), (4480, 250480), (4960, 226240), (5050, 222208), (5120, 219170), (5425, 206848), (5600, 200384), (5656, 198400), (6200, 180992), (6262, 179200), (6400, 175336), (6464, 173600), (6944, 161600), (7070, 158720), (7168, 156550), (7936, 141400), (8080, 138880), (8680, 129280), (8960, 125240), (9920, 113120), (10100, 111104), (10240, 109585), (10850, 103424), (11200, 100192), (11312, 99200), (12400, 90496), (12524, 89600), (12800, 87668), (12928, 86800), (13888, 80800), (14140, 79360), (14336, 78275), (15655, 71680), (15872, 70700), (16160, 69440), (17360, 64640), (17675, 63488), (17920, 62620), (19840, 56560), (20200, 55552), (21700, 51712), (21917, 51200), (22400, 50096), (22624, 49600), (24800, 45248), (25048, 44800), (25600, 43834), (25856, 43400), (27776, 40400), (28280, 39680), (31310, 35840), (31744, 35350), (32320, 34720)]