1894033920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 320

約数和(自身を含む): 6522975360

約数和(自身を除く): 4628941440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 89, 96, 102, 120, 128, 136, 160, 163, 170, 178, 192, 204, 240, 255, 256, 267, 272, 320, 326, 340, 356, 384, 408, 445, 480, 489, 510, 512, 534, 544, 640, 652, 680, 712, 768, 815, 816, 890, 960, 978, 1020, 1068, 1088, 1280, 1304, 1335, 1360, 1424, 1513, 1536, 1630, 1632, 1780, 1920, 1956, 2040, 2136, 2176, 2445, 2560, 2608, 2670, 2720, 2771, 2848, 3026, 3260, 3264, 3560, 3840, 3912, 4080, 4272, 4352, 4539, 4890, 5216, 5340, 5440, 5542, 5696, 6052, 6520, 6528, 7120, 7565, 7680, 7824, 8160, 8313, 8544, 8704, 9078, 9780, 10432, 10680, 10880, 11084, 11392, 12104, 13040, 13056, 13855, 14240, 14507, 15130, 15648, 16320, 16626, 17088, 18156, 19560, 20864, 21360, 21760, 22168, 22695, 22784, 24208, 26080, 26112, 27710, 28480, 29014, 30260, 31296, 32640, 33252, 34176, 36312, 39120, 41565, 41728, 42720, 43520, 43521, 44336, 45390, 45568, 48416, 52160, 55420, 56960, 58028, 60520, 62592, 65280, 66504, 68352, 72535, 72624, 78240, 83130, 83456, 85440, 87042, 88672, 90780, 96832, 104320, 110840, 113920, 116056, 121040, 125184, 130560, 133008, 136704, 145070, 145248, 156480, 166260, 170880, 174084, 177344, 181560, 193664, 208640, 217605, 221680, 227840, 232112, 242080, 246619, 250368, 266016, 290140, 290496, 312960, 332520, 341760, 348168, 354688, 363120, 387328, 417280, 435210, 443360, 464224, 484160, 493238, 532032, 580280, 580992, 625920, 665040, 683520, 696336, 709376, 726240, 739857, 774656, 870420, 886720, 928448, 968320, 986476, 1064064, 1160560, 1161984, 1233095, 1251840, 1330080, 1392672, 1418752, 1452480, 1479714, 1740840, 1773440, 1856896, 1936640, 1972952, 2128128, 2321120, 2323968, 2466190, 2660160, 2785344, 2904960, 2959428, 3481680, 3546880, 3699285, 3713792, 3873280, 3945904, 4256256, 4642240, 4932380, 5320320, 5570688, 5809920, 5918856, 6963360, 7093760, 7398570, 7427584, 7891808, 9284480, 9864760, 10640640, 11141376, 11619840, 11837712, 13926720, 14797140, 15783616, 18568960, 19729520, 21281280, 22282752, 23675424, 27853440, 29594280, 31567232, 37137920, 39459040, 47350848, 55706880, 59188560, 63134464, 78918080, 94701696, 111413760, 118377120, 126268928, 157836160, 189403392, 236754240, 315672320, 378806784, 473508480, 631344640, 947016960, 1894033920]

約数ペア:

[(1, 1894033920), (2, 947016960), (3, 631344640), (4, 473508480), (5, 378806784), (6, 315672320), (8, 236754240), (10, 189403392), (12, 157836160), (15, 126268928), (16, 118377120), (17, 111413760), (20, 94701696), (24, 78918080), (30, 63134464), (32, 59188560), (34, 55706880), (40, 47350848), (48, 39459040), (51, 37137920), (60, 31567232), (64, 29594280), (68, 27853440), (80, 23675424), (85, 22282752), (89, 21281280), (96, 19729520), (102, 18568960), (120, 15783616), (128, 14797140), (136, 13926720), (160, 11837712), (163, 11619840), (170, 11141376), (178, 10640640), (192, 9864760), (204, 9284480), (240, 7891808), (255, 7427584), (256, 7398570), (267, 7093760), (272, 6963360), (320, 5918856), (326, 5809920), (340, 5570688), (356, 5320320), (384, 4932380), (408, 4642240), (445, 4256256), (480, 3945904), (489, 3873280), (510, 3713792), (512, 3699285), (534, 3546880), (544, 3481680), (640, 2959428), (652, 2904960), (680, 2785344), (712, 2660160), (768, 2466190), (815, 2323968), (816, 2321120), (890, 2128128), (960, 1972952), (978, 1936640), (1020, 1856896), (1068, 1773440), (1088, 1740840), (1280, 1479714), (1304, 1452480), (1335, 1418752), (1360, 1392672), (1424, 1330080), (1513, 1251840), (1536, 1233095), (1630, 1161984), (1632, 1160560), (1780, 1064064), (1920, 986476), (1956, 968320), (2040, 928448), (2136, 886720), (2176, 870420), (2445, 774656), (2560, 739857), (2608, 726240), (2670, 709376), (2720, 696336), (2771, 683520), (2848, 665040), (3026, 625920), (3260, 580992), (3264, 580280), (3560, 532032), (3840, 493238), (3912, 484160), (4080, 464224), (4272, 443360), (4352, 435210), (4539, 417280), (4890, 387328), (5216, 363120), (5340, 354688), (5440, 348168), (5542, 341760), (5696, 332520), (6052, 312960), (6520, 290496), (6528, 290140), (7120, 266016), (7565, 250368), (7680, 246619), (7824, 242080), (8160, 232112), (8313, 227840), (8544, 221680), (8704, 217605), (9078, 208640), (9780, 193664), (10432, 181560), (10680, 177344), (10880, 174084), (11084, 170880), (11392, 166260), (12104, 156480), (13040, 145248), (13056, 145070), (13855, 136704), (14240, 133008), (14507, 130560), (15130, 125184), (15648, 121040), (16320, 116056), (16626, 113920), (17088, 110840), (18156, 104320), (19560, 96832), (20864, 90780), (21360, 88672), (21760, 87042), (22168, 85440), (22695, 83456), (22784, 83130), (24208, 78240), (26080, 72624), (26112, 72535), (27710, 68352), (28480, 66504), (29014, 65280), (30260, 62592), (31296, 60520), (32640, 58028), (33252, 56960), (34176, 55420), (36312, 52160), (39120, 48416), (41565, 45568), (41728, 45390), (42720, 44336), (43520, 43521)]