188514720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 686859264

約数和(自身を除く): 498344544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 41, 45, 48, 60, 62, 72, 80, 82, 90, 93, 96, 103, 120, 123, 124, 144, 155, 160, 164, 180, 186, 205, 206, 240, 246, 248, 279, 288, 309, 310, 328, 360, 369, 372, 410, 412, 465, 480, 492, 496, 515, 558, 615, 618, 620, 656, 720, 738, 744, 820, 824, 927, 930, 984, 992, 1030, 1116, 1230, 1236, 1240, 1271, 1312, 1395, 1440, 1476, 1488, 1545, 1640, 1648, 1845, 1854, 1860, 1968, 2060, 2232, 2460, 2472, 2480, 2542, 2790, 2952, 2976, 3090, 3193, 3280, 3296, 3690, 3708, 3720, 3813, 3936, 4120, 4223, 4464, 4635, 4920, 4944, 4960, 5084, 5580, 5904, 6180, 6355, 6386, 6560, 7380, 7416, 7440, 7626, 8240, 8446, 8928, 9270, 9579, 9840, 9888, 10168, 11160, 11439, 11808, 12360, 12669, 12710, 12772, 14760, 14832, 14880, 15252, 15965, 16480, 16892, 18540, 19065, 19158, 19680, 20336, 21115, 22320, 22878, 24720, 25338, 25420, 25544, 28737, 29520, 29664, 30504, 31930, 33784, 37080, 38007, 38130, 38316, 40672, 42230, 44640, 45756, 47895, 49440, 50676, 50840, 51088, 57195, 57474, 59040, 61008, 63345, 63860, 67568, 74160, 76014, 76260, 76632, 84460, 91512, 95790, 101352, 101680, 102176, 114390, 114948, 122016, 126690, 127720, 130913, 135136, 143685, 148320, 152028, 152520, 153264, 168920, 183024, 190035, 191580, 202704, 203360, 228780, 229896, 253380, 255440, 261826, 287370, 304056, 305040, 306528, 337840, 366048, 380070, 383160, 392739, 405408, 457560, 459792, 506760, 510880, 523652, 574740, 608112, 610080, 654565, 675680, 760140, 766320, 785478, 915120, 919584, 1013520, 1047304, 1149480, 1178217, 1216224, 1309130, 1520280, 1532640, 1570956, 1830240, 1963695, 2027040, 2094608, 2298960, 2356434, 2618260, 3040560, 3141912, 3927390, 4189216, 4597920, 4712868, 5236520, 5891085, 6081120, 6283824, 7854780, 9425736, 10473040, 11782170, 12567648, 15709560, 18851472, 20946080, 23564340, 31419120, 37702944, 47128680, 62838240, 94257360, 188514720]

約数ペア:

[(1, 188514720), (2, 94257360), (3, 62838240), (4, 47128680), (5, 37702944), (6, 31419120), (8, 23564340), (9, 20946080), (10, 18851472), (12, 15709560), (15, 12567648), (16, 11782170), (18, 10473040), (20, 9425736), (24, 7854780), (30, 6283824), (31, 6081120), (32, 5891085), (36, 5236520), (40, 4712868), (41, 4597920), (45, 4189216), (48, 3927390), (60, 3141912), (62, 3040560), (72, 2618260), (80, 2356434), (82, 2298960), (90, 2094608), (93, 2027040), (96, 1963695), (103, 1830240), (120, 1570956), (123, 1532640), (124, 1520280), (144, 1309130), (155, 1216224), (160, 1178217), (164, 1149480), (180, 1047304), (186, 1013520), (205, 919584), (206, 915120), (240, 785478), (246, 766320), (248, 760140), (279, 675680), (288, 654565), (309, 610080), (310, 608112), (328, 574740), (360, 523652), (369, 510880), (372, 506760), (410, 459792), (412, 457560), (465, 405408), (480, 392739), (492, 383160), (496, 380070), (515, 366048), (558, 337840), (615, 306528), (618, 305040), (620, 304056), (656, 287370), (720, 261826), (738, 255440), (744, 253380), (820, 229896), (824, 228780), (927, 203360), (930, 202704), (984, 191580), (992, 190035), (1030, 183024), (1116, 168920), (1230, 153264), (1236, 152520), (1240, 152028), (1271, 148320), (1312, 143685), (1395, 135136), (1440, 130913), (1476, 127720), (1488, 126690), (1545, 122016), (1640, 114948), (1648, 114390), (1845, 102176), (1854, 101680), (1860, 101352), (1968, 95790), (2060, 91512), (2232, 84460), (2460, 76632), (2472, 76260), (2480, 76014), (2542, 74160), (2790, 67568), (2952, 63860), (2976, 63345), (3090, 61008), (3193, 59040), (3280, 57474), (3296, 57195), (3690, 51088), (3708, 50840), (3720, 50676), (3813, 49440), (3936, 47895), (4120, 45756), (4223, 44640), (4464, 42230), (4635, 40672), (4920, 38316), (4944, 38130), (4960, 38007), (5084, 37080), (5580, 33784), (5904, 31930), (6180, 30504), (6355, 29664), (6386, 29520), (6560, 28737), (7380, 25544), (7416, 25420), (7440, 25338), (7626, 24720), (8240, 22878), (8446, 22320), (8928, 21115), (9270, 20336), (9579, 19680), (9840, 19158), (9888, 19065), (10168, 18540), (11160, 16892), (11439, 16480), (11808, 15965), (12360, 15252), (12669, 14880), (12710, 14832), (12772, 14760)]