75865680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 320

約数和(自身を含む): 297123840

約数和(自身を除く): 221258160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 103, 108, 110, 120, 124, 132, 135, 144, 155, 165, 176, 180, 186, 198, 206, 216, 220, 240, 248, 264, 270, 279, 297, 309, 310, 330, 341, 360, 372, 396, 412, 432, 440, 465, 495, 496, 515, 528, 540, 558, 594, 618, 620, 660, 682, 720, 744, 792, 824, 837, 880, 927, 930, 990, 1023, 1030, 1080, 1116, 1133, 1188, 1236, 1240, 1320, 1364, 1395, 1485, 1488, 1545, 1584, 1648, 1674, 1705, 1854, 1860, 1980, 2046, 2060, 2160, 2232, 2266, 2376, 2472, 2480, 2640, 2728, 2781, 2790, 2970, 3069, 3090, 3193, 3348, 3399, 3410, 3708, 3720, 3960, 4092, 4120, 4185, 4464, 4532, 4635, 4752, 4944, 5115, 5456, 5562, 5580, 5665, 5940, 6138, 6180, 6386, 6696, 6798, 6820, 7416, 7440, 7920, 8184, 8240, 8370, 9064, 9207, 9270, 9579, 10197, 10230, 11124, 11160, 11330, 11880, 12276, 12360, 12772, 13392, 13596, 13640, 13905, 14832, 15345, 15965, 16368, 16740, 16995, 18128, 18414, 18540, 19158, 20394, 20460, 22248, 22320, 22660, 23760, 24552, 24720, 25544, 27192, 27280, 27810, 28737, 30591, 30690, 31930, 33480, 33990, 35123, 36828, 37080, 38316, 40788, 40920, 44496, 45320, 46035, 47895, 49104, 50985, 51088, 54384, 55620, 57474, 61182, 61380, 63860, 66960, 67980, 70246, 73656, 74160, 76632, 81576, 81840, 86211, 90640, 92070, 95790, 101970, 105369, 111240, 114948, 122364, 122760, 127720, 135960, 140492, 143685, 147312, 152955, 153264, 163152, 172422, 175615, 184140, 191580, 203940, 210738, 222480, 229896, 244728, 245520, 255440, 271920, 280984, 287370, 305910, 316107, 344844, 351230, 368280, 383160, 407880, 421476, 431055, 459792, 489456, 526845, 561968, 574740, 611820, 632214, 689688, 702460, 736560, 766320, 815760, 842952, 862110, 948321, 1053690, 1149480, 1223640, 1264428, 1379376, 1404920, 1580535, 1685904, 1724220, 1896642, 2107380, 2298960, 2447280, 2528856, 2809840, 3161070, 3448440, 3793284, 4214760, 4741605, 5057712, 6322140, 6896880, 7586568, 8429520, 9483210, 12644280, 15173136, 18966420, 25288560, 37932840, 75865680]

約数ペア:

[(1, 75865680), (2, 37932840), (3, 25288560), (4, 18966420), (5, 15173136), (6, 12644280), (8, 9483210), (9, 8429520), (10, 7586568), (11, 6896880), (12, 6322140), (15, 5057712), (16, 4741605), (18, 4214760), (20, 3793284), (22, 3448440), (24, 3161070), (27, 2809840), (30, 2528856), (31, 2447280), (33, 2298960), (36, 2107380), (40, 1896642), (44, 1724220), (45, 1685904), (48, 1580535), (54, 1404920), (55, 1379376), (60, 1264428), (62, 1223640), (66, 1149480), (72, 1053690), (80, 948321), (88, 862110), (90, 842952), (93, 815760), (99, 766320), (103, 736560), (108, 702460), (110, 689688), (120, 632214), (124, 611820), (132, 574740), (135, 561968), (144, 526845), (155, 489456), (165, 459792), (176, 431055), (180, 421476), (186, 407880), (198, 383160), (206, 368280), (216, 351230), (220, 344844), (240, 316107), (248, 305910), (264, 287370), (270, 280984), (279, 271920), (297, 255440), (309, 245520), (310, 244728), (330, 229896), (341, 222480), (360, 210738), (372, 203940), (396, 191580), (412, 184140), (432, 175615), (440, 172422), (465, 163152), (495, 153264), (496, 152955), (515, 147312), (528, 143685), (540, 140492), (558, 135960), (594, 127720), (618, 122760), (620, 122364), (660, 114948), (682, 111240), (720, 105369), (744, 101970), (792, 95790), (824, 92070), (837, 90640), (880, 86211), (927, 81840), (930, 81576), (990, 76632), (1023, 74160), (1030, 73656), (1080, 70246), (1116, 67980), (1133, 66960), (1188, 63860), (1236, 61380), (1240, 61182), (1320, 57474), (1364, 55620), (1395, 54384), (1485, 51088), (1488, 50985), (1545, 49104), (1584, 47895), (1648, 46035), (1674, 45320), (1705, 44496), (1854, 40920), (1860, 40788), (1980, 38316), (2046, 37080), (2060, 36828), (2160, 35123), (2232, 33990), (2266, 33480), (2376, 31930), (2472, 30690), (2480, 30591), (2640, 28737), (2728, 27810), (2781, 27280), (2790, 27192), (2970, 25544), (3069, 24720), (3090, 24552), (3193, 23760), (3348, 22660), (3399, 22320), (3410, 22248), (3708, 20460), (3720, 20394), (3960, 19158), (4092, 18540), (4120, 18414), (4185, 18128), (4464, 16995), (4532, 16740), (4635, 16368), (4752, 15965), (4944, 15345), (5115, 14832), (5456, 13905), (5562, 13640), (5580, 13596), (5665, 13392), (5940, 12772), (6138, 12360), (6180, 12276), (6386, 11880), (6696, 11330), (6798, 11160), (6820, 11124), (7416, 10230), (7440, 10197), (7920, 9579), (8184, 9270), (8240, 9207), (8370, 9064)]