2806975080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^5$

素因数の和:92

約数の個数: 384

約数和(自身を含む): 11584339200

約数和(自身を除く): 8777364120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 169, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 338, 351, 360, 364, 378, 390, 420, 455, 468, 504, 507, 520, 540, 546, 585, 630, 676, 702, 728, 756, 780, 819, 840, 845, 910, 936, 945, 1014, 1080, 1092, 1170, 1183, 1260, 1352, 1365, 1404, 1512, 1521, 1560, 1638, 1690, 1755, 1820, 1890, 2028, 2184, 2197, 2340, 2366, 2457, 2520, 2535, 2730, 2808, 3042, 3276, 3380, 3510, 3549, 3640, 3780, 4056, 4095, 4394, 4563, 4680, 4732, 4914, 5070, 5460, 5915, 6084, 6552, 6591, 6760, 7020, 7098, 7560, 7605, 8190, 8788, 9126, 9464, 9828, 10140, 10647, 10920, 10985, 11830, 12168, 12285, 13182, 14040, 14196, 15210, 15379, 16380, 17576, 17745, 18252, 19656, 19773, 20280, 21294, 21970, 22815, 23660, 24570, 26364, 28392, 28561, 30420, 30758, 31941, 32760, 32955, 35490, 36504, 39546, 42588, 43940, 45630, 46137, 47320, 49140, 52728, 53235, 57122, 59319, 60840, 61516, 63882, 65910, 70980, 76895, 79092, 85176, 85683, 87880, 91260, 92274, 98280, 98865, 106470, 114244, 118638, 123032, 127764, 131820, 138411, 141960, 142805, 153790, 158184, 159705, 171366, 182520, 184548, 197730, 199927, 212940, 228488, 230685, 237276, 255528, 257049, 263640, 276822, 285610, 296595, 307580, 319410, 342732, 369096, 371293, 395460, 399854, 415233, 425880, 428415, 461370, 474552, 514098, 553644, 571220, 593190, 599781, 615160, 638820, 685464, 692055, 742586, 771147, 790920, 799708, 830466, 856830, 922740, 999635, 1028196, 1107288, 1113879, 1142440, 1186380, 1199562, 1277640, 1285245, 1384110, 1485172, 1542294, 1599416, 1660932, 1713660, 1799343, 1845480, 1856465, 1999270, 2056392, 2076165, 2227758, 2372760, 2399124, 2570490, 2599051, 2768220, 2970344, 2998905, 3084588, 3321864, 3341637, 3427320, 3598686, 3712930, 3855735, 3998540, 4152330, 4455516, 4798248, 5140980, 5198102, 5398029, 5536440, 5569395, 5997810, 6169176, 6683274, 7197372, 7425860, 7711470, 7797153, 7997080, 8304660, 8911032, 8996715, 10024911, 10281960, 10396204, 10796058, 11138790, 11995620, 12995255, 13366548, 14394744, 14851720, 15422940, 15594306, 16609320, 16708185, 17993430, 20049822, 20792408, 21592116, 22277580, 23391459, 23991240, 25990510, 26733096, 26990145, 30845880, 31188612, 33416370, 35986860, 38985765, 40099644, 43184232, 44555160, 46782918, 50124555, 51981020, 53980290, 62377224, 66832740, 70174377, 71973720, 77971530, 80199288, 93565836, 100249110, 103962040, 107960580, 116957295, 133665480, 140348754, 155943060, 187131672, 200498220, 215921160, 233914590, 280697508, 311886120, 350871885, 400996440, 467829180, 561395016, 701743770, 935658360, 1403487540, 2806975080]

約数ペア:

[(1, 2806975080), (2, 1403487540), (3, 935658360), (4, 701743770), (5, 561395016), (6, 467829180), (7, 400996440), (8, 350871885), (9, 311886120), (10, 280697508), (12, 233914590), (13, 215921160), (14, 200498220), (15, 187131672), (18, 155943060), (20, 140348754), (21, 133665480), (24, 116957295), (26, 107960580), (27, 103962040), (28, 100249110), (30, 93565836), (35, 80199288), (36, 77971530), (39, 71973720), (40, 70174377), (42, 66832740), (45, 62377224), (52, 53980290), (54, 51981020), (56, 50124555), (60, 46782918), (63, 44555160), (65, 43184232), (70, 40099644), (72, 38985765), (78, 35986860), (84, 33416370), (90, 31188612), (91, 30845880), (104, 26990145), (105, 26733096), (108, 25990510), (117, 23991240), (120, 23391459), (126, 22277580), (130, 21592116), (135, 20792408), (140, 20049822), (156, 17993430), (168, 16708185), (169, 16609320), (180, 15594306), (182, 15422940), (189, 14851720), (195, 14394744), (210, 13366548), (216, 12995255), (234, 11995620), (252, 11138790), (260, 10796058), (270, 10396204), (273, 10281960), (280, 10024911), (312, 8996715), (315, 8911032), (338, 8304660), (351, 7997080), (360, 7797153), (364, 7711470), (378, 7425860), (390, 7197372), (420, 6683274), (455, 6169176), (468, 5997810), (504, 5569395), (507, 5536440), (520, 5398029), (540, 5198102), (546, 5140980), (585, 4798248), (630, 4455516), (676, 4152330), (702, 3998540), (728, 3855735), (756, 3712930), (780, 3598686), (819, 3427320), (840, 3341637), (845, 3321864), (910, 3084588), (936, 2998905), (945, 2970344), (1014, 2768220), (1080, 2599051), (1092, 2570490), (1170, 2399124), (1183, 2372760), (1260, 2227758), (1352, 2076165), (1365, 2056392), (1404, 1999270), (1512, 1856465), (1521, 1845480), (1560, 1799343), (1638, 1713660), (1690, 1660932), (1755, 1599416), (1820, 1542294), (1890, 1485172), (2028, 1384110), (2184, 1285245), (2197, 1277640), (2340, 1199562), (2366, 1186380), (2457, 1142440), (2520, 1113879), (2535, 1107288), (2730, 1028196), (2808, 999635), (3042, 922740), (3276, 856830), (3380, 830466), (3510, 799708), (3549, 790920), (3640, 771147), (3780, 742586), (4056, 692055), (4095, 685464), (4394, 638820), (4563, 615160), (4680, 599781), (4732, 593190), (4914, 571220), (5070, 553644), (5460, 514098), (5915, 474552), (6084, 461370), (6552, 428415), (6591, 425880), (6760, 415233), (7020, 399854), (7098, 395460), (7560, 371293), (7605, 369096), (8190, 342732), (8788, 319410), (9126, 307580), (9464, 296595), (9828, 285610), (10140, 276822), (10647, 263640), (10920, 257049), (10985, 255528), (11830, 237276), (12168, 230685), (12285, 228488), (13182, 212940), (14040, 199927), (14196, 197730), (15210, 184548), (15379, 182520), (16380, 171366), (17576, 159705), (17745, 158184), (18252, 153790), (19656, 142805), (19773, 141960), (20280, 138411), (21294, 131820), (21970, 127764), (22815, 123032), (23660, 118638), (24570, 114244), (26364, 106470), (28392, 98865), (28561, 98280), (30420, 92274), (30758, 91260), (31941, 87880), (32760, 85683), (32955, 85176), (35490, 79092), (36504, 76895), (39546, 70980), (42588, 65910), (43940, 63882), (45630, 61516), (46137, 60840), (47320, 59319), (49140, 57122), (52728, 53235)]