151731360

素因数分解:

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

素因数の和:169

約数の個数: 384

約数和(自身を含む): 603832320

約数和(自身を除く): 452100960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 103, 108, 110, 120, 124, 132, 135, 144, 155, 160, 165, 176, 180, 186, 198, 206, 216, 220, 240, 248, 264, 270, 279, 288, 297, 309, 310, 330, 341, 352, 360, 372, 396, 412, 432, 440, 465, 480, 495, 496, 515, 528, 540, 558, 594, 618, 620, 660, 682, 720, 744, 792, 824, 837, 864, 880, 927, 930, 990, 992, 1023, 1030, 1056, 1080, 1116, 1133, 1188, 1236, 1240, 1320, 1364, 1395, 1440, 1485, 1488, 1545, 1584, 1648, 1674, 1705, 1760, 1854, 1860, 1980, 2046, 2060, 2160, 2232, 2266, 2376, 2472, 2480, 2640, 2728, 2781, 2790, 2970, 2976, 3069, 3090, 3168, 3193, 3296, 3348, 3399, 3410, 3708, 3720, 3960, 4092, 4120, 4185, 4320, 4464, 4532, 4635, 4752, 4944, 4960, 5115, 5280, 5456, 5562, 5580, 5665, 5940, 6138, 6180, 6386, 6696, 6798, 6820, 7416, 7440, 7920, 8184, 8240, 8370, 8928, 9064, 9207, 9270, 9504, 9579, 9888, 10197, 10230, 10912, 11124, 11160, 11330, 11880, 12276, 12360, 12772, 13392, 13596, 13640, 13905, 14832, 14880, 15345, 15840, 15965, 16368, 16480, 16740, 16995, 18128, 18414, 18540, 19158, 20394, 20460, 22248, 22320, 22660, 23760, 24552, 24720, 25544, 26784, 27192, 27280, 27810, 28737, 29664, 30591, 30690, 31930, 32736, 33480, 33990, 35123, 36256, 36828, 37080, 38316, 40788, 40920, 44496, 44640, 45320, 46035, 47520, 47895, 49104, 49440, 50985, 51088, 54384, 54560, 55620, 57474, 61182, 61380, 63860, 66960, 67980, 70246, 73656, 74160, 76632, 81576, 81840, 86211, 88992, 90640, 92070, 95790, 98208, 101970, 102176, 105369, 108768, 111240, 114948, 122364, 122760, 127720, 133920, 135960, 140492, 143685, 147312, 148320, 152955, 153264, 163152, 163680, 172422, 175615, 181280, 184140, 191580, 203940, 210738, 222480, 229896, 244728, 245520, 255440, 271920, 280984, 287370, 294624, 305910, 306528, 316107, 326304, 344844, 351230, 368280, 383160, 407880, 421476, 431055, 444960, 459792, 489456, 491040, 510880, 526845, 543840, 561968, 574740, 611820, 632214, 689688, 702460, 736560, 766320, 815760, 842952, 862110, 919584, 948321, 978912, 1053690, 1123936, 1149480, 1223640, 1264428, 1379376, 1404920, 1473120, 1532640, 1580535, 1631520, 1685904, 1724220, 1896642, 2107380, 2298960, 2447280, 2528856, 2758752, 2809840, 3161070, 3371808, 3448440, 3793284, 4214760, 4597920, 4741605, 4894560, 5057712, 5619680, 6322140, 6896880, 7586568, 8429520, 9483210, 10115424, 12644280, 13793760, 15173136, 16859040, 18966420, 25288560, 30346272, 37932840, 50577120, 75865680, 151731360]

約数ペア:

[(1, 151731360), (2, 75865680), (3, 50577120), (4, 37932840), (5, 30346272), (6, 25288560), (8, 18966420), (9, 16859040), (10, 15173136), (11, 13793760), (12, 12644280), (15, 10115424), (16, 9483210), (18, 8429520), (20, 7586568), (22, 6896880), (24, 6322140), (27, 5619680), (30, 5057712), (31, 4894560), (32, 4741605), (33, 4597920), (36, 4214760), (40, 3793284), (44, 3448440), (45, 3371808), (48, 3161070), (54, 2809840), (55, 2758752), (60, 2528856), (62, 2447280), (66, 2298960), (72, 2107380), (80, 1896642), (88, 1724220), (90, 1685904), (93, 1631520), (96, 1580535), (99, 1532640), (103, 1473120), (108, 1404920), (110, 1379376), (120, 1264428), (124, 1223640), (132, 1149480), (135, 1123936), (144, 1053690), (155, 978912), (160, 948321), (165, 919584), (176, 862110), (180, 842952), (186, 815760), (198, 766320), (206, 736560), (216, 702460), (220, 689688), (240, 632214), (248, 611820), (264, 574740), (270, 561968), (279, 543840), (288, 526845), (297, 510880), (309, 491040), (310, 489456), (330, 459792), (341, 444960), (352, 431055), (360, 421476), (372, 407880), (396, 383160), (412, 368280), (432, 351230), (440, 344844), (465, 326304), (480, 316107), (495, 306528), (496, 305910), (515, 294624), (528, 287370), (540, 280984), (558, 271920), (594, 255440), (618, 245520), (620, 244728), (660, 229896), (682, 222480), (720, 210738), (744, 203940), (792, 191580), (824, 184140), (837, 181280), (864, 175615), (880, 172422), (927, 163680), (930, 163152), (990, 153264), (992, 152955), (1023, 148320), (1030, 147312), (1056, 143685), (1080, 140492), (1116, 135960), (1133, 133920), (1188, 127720), (1236, 122760), (1240, 122364), (1320, 114948), (1364, 111240), (1395, 108768), (1440, 105369), (1485, 102176), (1488, 101970), (1545, 98208), (1584, 95790), (1648, 92070), (1674, 90640), (1705, 88992), (1760, 86211), (1854, 81840), (1860, 81576), (1980, 76632), (2046, 74160), (2060, 73656), (2160, 70246), (2232, 67980), (2266, 66960), (2376, 63860), (2472, 61380), (2480, 61182), (2640, 57474), (2728, 55620), (2781, 54560), (2790, 54384), (2970, 51088), (2976, 50985), (3069, 49440), (3090, 49104), (3168, 47895), (3193, 47520), (3296, 46035), (3348, 45320), (3399, 44640), (3410, 44496), (3708, 40920), (3720, 40788), (3960, 38316), (4092, 37080), (4120, 36828), (4185, 36256), (4320, 35123), (4464, 33990), (4532, 33480), (4635, 32736), (4752, 31930), (4944, 30690), (4960, 30591), (5115, 29664), (5280, 28737), (5456, 27810), (5562, 27280), (5580, 27192), (5665, 26784), (5940, 25544), (6138, 24720), (6180, 24552), (6386, 23760), (6696, 22660), (6798, 22320), (6820, 22248), (7416, 20460), (7440, 20394), (7920, 19158), (8184, 18540), (8240, 18414), (8370, 18128), (8928, 16995), (9064, 16740), (9207, 16480), (9270, 16368), (9504, 15965), (9579, 15840), (9888, 15345), (10197, 14880), (10230, 14832), (10912, 13905), (11124, 13640), (11160, 13596), (11330, 13392), (11880, 12772), (12276, 12360)]