76081320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:277

約数の個数: 288

約数和(自身を含む): 304106400

約数和(自身を除く): 228025080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 227, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 441, 454, 456, 490, 504, 532, 570, 588, 630, 665, 681, 684, 735, 760, 798, 840, 855, 882, 908, 931, 980, 1064, 1135, 1140, 1176, 1197, 1260, 1330, 1362, 1368, 1470, 1589, 1596, 1710, 1764, 1816, 1862, 1960, 1995, 2043, 2205, 2270, 2280, 2394, 2520, 2660, 2724, 2793, 2940, 3178, 3192, 3405, 3420, 3528, 3724, 3990, 4086, 4313, 4410, 4540, 4655, 4767, 4788, 5320, 5448, 5586, 5880, 5985, 6356, 6810, 6840, 7448, 7945, 7980, 8172, 8379, 8626, 8820, 9080, 9310, 9534, 9576, 10215, 11123, 11172, 11970, 12712, 12939, 13620, 13965, 14301, 15890, 15960, 16344, 16758, 17252, 17640, 18620, 19068, 20430, 21565, 22246, 22344, 23835, 23940, 25878, 27240, 27930, 28602, 30191, 31780, 33369, 33516, 34504, 37240, 38136, 38817, 40860, 41895, 43130, 44492, 47670, 47880, 51756, 55615, 55860, 57204, 60382, 63560, 64695, 66738, 67032, 71505, 77634, 81720, 83790, 86260, 88984, 90573, 95340, 100107, 103512, 111230, 111720, 114408, 120764, 129390, 133476, 143010, 150955, 155268, 166845, 167580, 172520, 181146, 190680, 194085, 200214, 211337, 222460, 241528, 258780, 266952, 271719, 286020, 301910, 310536, 333690, 335160, 362292, 388170, 400428, 422674, 444920, 452865, 500535, 517560, 543438, 572040, 603820, 634011, 667380, 724584, 776340, 800856, 845348, 905730, 1001070, 1056685, 1086876, 1207640, 1268022, 1334760, 1358595, 1552680, 1690696, 1811460, 1902033, 2002140, 2113370, 2173752, 2536044, 2717190, 3170055, 3622920, 3804066, 4004280, 4226740, 5072088, 5434380, 6340110, 7608132, 8453480, 9510165, 10868760, 12680220, 15216264, 19020330, 25360440, 38040660, 76081320]

約数ペア:

[(1, 76081320), (2, 38040660), (3, 25360440), (4, 19020330), (5, 15216264), (6, 12680220), (7, 10868760), (8, 9510165), (9, 8453480), (10, 7608132), (12, 6340110), (14, 5434380), (15, 5072088), (18, 4226740), (19, 4004280), (20, 3804066), (21, 3622920), (24, 3170055), (28, 2717190), (30, 2536044), (35, 2173752), (36, 2113370), (38, 2002140), (40, 1902033), (42, 1811460), (45, 1690696), (49, 1552680), (56, 1358595), (57, 1334760), (60, 1268022), (63, 1207640), (70, 1086876), (72, 1056685), (76, 1001070), (84, 905730), (90, 845348), (95, 800856), (98, 776340), (105, 724584), (114, 667380), (120, 634011), (126, 603820), (133, 572040), (140, 543438), (147, 517560), (152, 500535), (168, 452865), (171, 444920), (180, 422674), (190, 400428), (196, 388170), (210, 362292), (227, 335160), (228, 333690), (245, 310536), (252, 301910), (266, 286020), (280, 271719), (285, 266952), (294, 258780), (315, 241528), (342, 222460), (360, 211337), (380, 200214), (392, 194085), (399, 190680), (420, 181146), (441, 172520), (454, 167580), (456, 166845), (490, 155268), (504, 150955), (532, 143010), (570, 133476), (588, 129390), (630, 120764), (665, 114408), (681, 111720), (684, 111230), (735, 103512), (760, 100107), (798, 95340), (840, 90573), (855, 88984), (882, 86260), (908, 83790), (931, 81720), (980, 77634), (1064, 71505), (1135, 67032), (1140, 66738), (1176, 64695), (1197, 63560), (1260, 60382), (1330, 57204), (1362, 55860), (1368, 55615), (1470, 51756), (1589, 47880), (1596, 47670), (1710, 44492), (1764, 43130), (1816, 41895), (1862, 40860), (1960, 38817), (1995, 38136), (2043, 37240), (2205, 34504), (2270, 33516), (2280, 33369), (2394, 31780), (2520, 30191), (2660, 28602), (2724, 27930), (2793, 27240), (2940, 25878), (3178, 23940), (3192, 23835), (3405, 22344), (3420, 22246), (3528, 21565), (3724, 20430), (3990, 19068), (4086, 18620), (4313, 17640), (4410, 17252), (4540, 16758), (4655, 16344), (4767, 15960), (4788, 15890), (5320, 14301), (5448, 13965), (5586, 13620), (5880, 12939), (5985, 12712), (6356, 11970), (6810, 11172), (6840, 11123), (7448, 10215), (7945, 9576), (7980, 9534), (8172, 9310), (8379, 9080), (8626, 8820)]