69217802880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{7481}}^1$

素因数の和:7643

約数の個数: 256

約数和(自身を含む): 227117606400

約数和(自身を除く): 157899803520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 79, 80, 96, 120, 122, 128, 158, 160, 183, 192, 237, 240, 244, 305, 316, 320, 366, 384, 395, 474, 480, 488, 610, 632, 640, 732, 790, 915, 948, 960, 976, 1185, 1220, 1264, 1464, 1580, 1830, 1896, 1920, 1952, 2370, 2440, 2528, 2928, 3160, 3660, 3792, 3904, 4740, 4819, 4880, 5056, 5856, 6320, 7320, 7481, 7584, 7808, 9480, 9638, 9760, 10112, 11712, 12640, 14457, 14640, 14962, 15168, 18960, 19276, 19520, 22443, 23424, 24095, 25280, 28914, 29280, 29924, 30336, 37405, 37920, 38552, 39040, 44886, 48190, 50560, 57828, 58560, 59848, 72285, 74810, 75840, 77104, 89772, 96380, 112215, 115656, 117120, 119696, 144570, 149620, 151680, 154208, 179544, 192760, 224430, 231312, 239392, 289140, 299240, 308416, 359088, 385520, 448860, 456341, 462624, 478784, 578280, 590999, 598480, 616832, 718176, 771040, 897720, 912682, 925248, 957568, 1156560, 1181998, 1196960, 1369023, 1436352, 1542080, 1772997, 1795440, 1825364, 1850496, 2281705, 2313120, 2363996, 2393920, 2738046, 2872704, 2954995, 3084160, 3545994, 3590880, 3650728, 4563410, 4626240, 4727992, 4787840, 5476092, 5909990, 6845115, 7091988, 7181760, 7301456, 8864985, 9126820, 9252480, 9455984, 10952184, 11819980, 13690230, 14183976, 14363520, 14602912, 17729970, 18253640, 18911968, 21904368, 23639960, 27380460, 28367952, 29205824, 35459940, 36050939, 36507280, 37823936, 43808736, 47279920, 54760920, 56735904, 58411648, 70919880, 72101878, 73014560, 75647872, 87617472, 94559840, 108152817, 109521840, 113471808, 141839760, 144203756, 146029120, 175234944, 180254695, 189119680, 216305634, 219043680, 226943616, 283679520, 288407512, 292058240, 360509390, 378239360, 432611268, 438087360, 540764085, 567359040, 576815024, 721018780, 865222536, 876174720, 1081528170, 1134718080, 1153630048, 1442037560, 1730445072, 2163056340, 2307260096, 2884075120, 3460890144, 4326112680, 4614520192, 5768150240, 6921780288, 8652225360, 11536300480, 13843560576, 17304450720, 23072600960, 34608901440, 69217802880]

約数ペア:

[(1, 69217802880), (2, 34608901440), (3, 23072600960), (4, 17304450720), (5, 13843560576), (6, 11536300480), (8, 8652225360), (10, 6921780288), (12, 5768150240), (15, 4614520192), (16, 4326112680), (20, 3460890144), (24, 2884075120), (30, 2307260096), (32, 2163056340), (40, 1730445072), (48, 1442037560), (60, 1153630048), (61, 1134718080), (64, 1081528170), (79, 876174720), (80, 865222536), (96, 721018780), (120, 576815024), (122, 567359040), (128, 540764085), (158, 438087360), (160, 432611268), (183, 378239360), (192, 360509390), (237, 292058240), (240, 288407512), (244, 283679520), (305, 226943616), (316, 219043680), (320, 216305634), (366, 189119680), (384, 180254695), (395, 175234944), (474, 146029120), (480, 144203756), (488, 141839760), (610, 113471808), (632, 109521840), (640, 108152817), (732, 94559840), (790, 87617472), (915, 75647872), (948, 73014560), (960, 72101878), (976, 70919880), (1185, 58411648), (1220, 56735904), (1264, 54760920), (1464, 47279920), (1580, 43808736), (1830, 37823936), (1896, 36507280), (1920, 36050939), (1952, 35459940), (2370, 29205824), (2440, 28367952), (2528, 27380460), (2928, 23639960), (3160, 21904368), (3660, 18911968), (3792, 18253640), (3904, 17729970), (4740, 14602912), (4819, 14363520), (4880, 14183976), (5056, 13690230), (5856, 11819980), (6320, 10952184), (7320, 9455984), (7481, 9252480), (7584, 9126820), (7808, 8864985), (9480, 7301456), (9638, 7181760), (9760, 7091988), (10112, 6845115), (11712, 5909990), (12640, 5476092), (14457, 4787840), (14640, 4727992), (14962, 4626240), (15168, 4563410), (18960, 3650728), (19276, 3590880), (19520, 3545994), (22443, 3084160), (23424, 2954995), (24095, 2872704), (25280, 2738046), (28914, 2393920), (29280, 2363996), (29924, 2313120), (30336, 2281705), (37405, 1850496), (37920, 1825364), (38552, 1795440), (39040, 1772997), (44886, 1542080), (48190, 1436352), (50560, 1369023), (57828, 1196960), (58560, 1181998), (59848, 1156560), (72285, 957568), (74810, 925248), (75840, 912682), (77104, 897720), (89772, 771040), (96380, 718176), (112215, 616832), (115656, 598480), (117120, 590999), (119696, 578280), (144570, 478784), (149620, 462624), (151680, 456341), (154208, 448860), (179544, 385520), (192760, 359088), (224430, 308416), (231312, 299240), (239392, 289140)]