734375040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:671

約数の個数: 256

約数和(自身を含む): 2706704640

約数和(自身を除く): 1972329600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 101, 105, 112, 120, 128, 140, 160, 168, 192, 202, 210, 224, 240, 280, 303, 320, 336, 384, 404, 420, 448, 480, 505, 541, 560, 606, 640, 672, 707, 808, 840, 896, 960, 1010, 1082, 1120, 1212, 1344, 1414, 1515, 1616, 1623, 1680, 1920, 2020, 2121, 2164, 2240, 2424, 2688, 2705, 2828, 3030, 3232, 3246, 3360, 3535, 3787, 4040, 4242, 4328, 4480, 4848, 5410, 5656, 6060, 6464, 6492, 6720, 7070, 7574, 8080, 8115, 8484, 8656, 9696, 10605, 10820, 11312, 11361, 12120, 12928, 12984, 13440, 14140, 15148, 16160, 16230, 16968, 17312, 18935, 19392, 21210, 21640, 22624, 22722, 24240, 25968, 28280, 30296, 32320, 32460, 33936, 34624, 37870, 38784, 42420, 43280, 45248, 45444, 48480, 51936, 54641, 56560, 56805, 60592, 64640, 64920, 67872, 69248, 75740, 84840, 86560, 90496, 90888, 96960, 103872, 109282, 113120, 113610, 121184, 129840, 135744, 151480, 163923, 169680, 173120, 181776, 193920, 207744, 218564, 226240, 227220, 242368, 259680, 271488, 273205, 302960, 327846, 339360, 346240, 363552, 382487, 437128, 452480, 454440, 484736, 519360, 546410, 605920, 655692, 678720, 727104, 764974, 819615, 874256, 908880, 1038720, 1092820, 1147461, 1211840, 1311384, 1357440, 1454208, 1529948, 1639230, 1748512, 1817760, 1912435, 2185640, 2294922, 2423680, 2622768, 3059896, 3278460, 3497024, 3635520, 3824870, 4371280, 4589844, 5245536, 5737305, 6119792, 6556920, 6994048, 7271040, 7649740, 8742560, 9179688, 10491072, 11474610, 12239584, 13113840, 15299480, 17485120, 18359376, 20982144, 22949220, 24479168, 26227680, 30598960, 34970240, 36718752, 45898440, 48958336, 52455360, 61197920, 73437504, 91796880, 104910720, 122395840, 146875008, 183593760, 244791680, 367187520, 734375040]

約数ペア:

[(1, 734375040), (2, 367187520), (3, 244791680), (4, 183593760), (5, 146875008), (6, 122395840), (7, 104910720), (8, 91796880), (10, 73437504), (12, 61197920), (14, 52455360), (15, 48958336), (16, 45898440), (20, 36718752), (21, 34970240), (24, 30598960), (28, 26227680), (30, 24479168), (32, 22949220), (35, 20982144), (40, 18359376), (42, 17485120), (48, 15299480), (56, 13113840), (60, 12239584), (64, 11474610), (70, 10491072), (80, 9179688), (84, 8742560), (96, 7649740), (101, 7271040), (105, 6994048), (112, 6556920), (120, 6119792), (128, 5737305), (140, 5245536), (160, 4589844), (168, 4371280), (192, 3824870), (202, 3635520), (210, 3497024), (224, 3278460), (240, 3059896), (280, 2622768), (303, 2423680), (320, 2294922), (336, 2185640), (384, 1912435), (404, 1817760), (420, 1748512), (448, 1639230), (480, 1529948), (505, 1454208), (541, 1357440), (560, 1311384), (606, 1211840), (640, 1147461), (672, 1092820), (707, 1038720), (808, 908880), (840, 874256), (896, 819615), (960, 764974), (1010, 727104), (1082, 678720), (1120, 655692), (1212, 605920), (1344, 546410), (1414, 519360), (1515, 484736), (1616, 454440), (1623, 452480), (1680, 437128), (1920, 382487), (2020, 363552), (2121, 346240), (2164, 339360), (2240, 327846), (2424, 302960), (2688, 273205), (2705, 271488), (2828, 259680), (3030, 242368), (3232, 227220), (3246, 226240), (3360, 218564), (3535, 207744), (3787, 193920), (4040, 181776), (4242, 173120), (4328, 169680), (4480, 163923), (4848, 151480), (5410, 135744), (5656, 129840), (6060, 121184), (6464, 113610), (6492, 113120), (6720, 109282), (7070, 103872), (7574, 96960), (8080, 90888), (8115, 90496), (8484, 86560), (8656, 84840), (9696, 75740), (10605, 69248), (10820, 67872), (11312, 64920), (11361, 64640), (12120, 60592), (12928, 56805), (12984, 56560), (13440, 54641), (14140, 51936), (15148, 48480), (16160, 45444), (16230, 45248), (16968, 43280), (17312, 42420), (18935, 38784), (19392, 37870), (21210, 34624), (21640, 33936), (22624, 32460), (22722, 32320), (24240, 30296), (25968, 28280)]