220993200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 360

約数和(自身を含む): 852722208

約数和(自身を除く): 631729008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 25, 30, 34, 36, 40, 45, 46, 48, 50, 51, 60, 68, 69, 72, 75, 80, 85, 90, 92, 100, 102, 115, 120, 136, 138, 144, 150, 153, 157, 170, 180, 184, 200, 204, 207, 225, 230, 240, 255, 272, 276, 300, 306, 314, 340, 345, 360, 368, 391, 400, 408, 414, 425, 450, 460, 471, 510, 552, 575, 600, 612, 628, 680, 690, 720, 765, 782, 785, 816, 828, 850, 900, 920, 942, 1020, 1035, 1104, 1150, 1173, 1200, 1224, 1256, 1275, 1360, 1380, 1413, 1530, 1564, 1570, 1656, 1700, 1725, 1800, 1840, 1884, 1955, 2040, 2070, 2300, 2346, 2355, 2448, 2512, 2550, 2669, 2760, 2826, 3060, 3128, 3140, 3312, 3400, 3450, 3519, 3600, 3611, 3768, 3825, 3910, 3925, 4080, 4140, 4600, 4692, 4710, 5100, 5175, 5338, 5520, 5652, 5865, 6120, 6256, 6280, 6800, 6900, 7038, 7065, 7222, 7536, 7650, 7820, 7850, 8007, 8280, 9200, 9384, 9420, 9775, 10200, 10350, 10676, 10833, 11304, 11730, 11775, 12240, 12560, 13345, 13800, 14076, 14130, 14444, 15300, 15640, 15700, 16014, 16560, 17595, 18055, 18768, 18840, 19550, 20400, 20700, 21352, 21666, 22608, 23460, 23550, 24021, 26690, 27600, 28152, 28260, 28888, 29325, 30600, 31280, 31400, 32028, 32499, 35190, 35325, 36110, 37680, 39100, 40035, 41400, 42704, 43332, 46920, 47100, 48042, 53380, 54165, 56304, 56520, 57776, 58650, 61200, 61387, 62800, 64056, 64998, 66725, 70380, 70650, 72220, 78200, 80070, 82800, 86664, 87975, 90275, 93840, 94200, 96084, 106760, 108330, 113040, 117300, 120105, 122774, 128112, 129996, 133450, 140760, 141300, 144440, 156400, 160140, 162495, 173328, 175950, 180550, 184161, 188400, 192168, 200175, 213520, 216660, 234600, 240210, 245548, 259992, 266900, 270825, 281520, 282600, 288880, 306935, 320280, 324990, 351900, 361100, 368322, 384336, 400350, 433320, 469200, 480420, 491096, 519984, 533800, 541650, 552483, 565200, 600525, 613870, 640560, 649980, 703800, 722200, 736644, 800700, 812475, 866640, 920805, 960840, 982192, 1067600, 1083300, 1104966, 1201050, 1227740, 1299960, 1407600, 1444400, 1473288, 1534675, 1601400, 1624950, 1841610, 1921680, 2166600, 2209932, 2402100, 2455480, 2599920, 2762415, 2946576, 3069350, 3202800, 3249900, 3683220, 4333200, 4419864, 4604025, 4804200, 4910960, 5524830, 6138700, 6499800, 7366440, 8839728, 9208050, 9608400, 11049660, 12277400, 12999600, 13812075, 14732880, 18416100, 22099320, 24554800, 27624150, 36832200, 44198640, 55248300, 73664400, 110496600, 220993200]

約数ペア:

[(1, 220993200), (2, 110496600), (3, 73664400), (4, 55248300), (5, 44198640), (6, 36832200), (8, 27624150), (9, 24554800), (10, 22099320), (12, 18416100), (15, 14732880), (16, 13812075), (17, 12999600), (18, 12277400), (20, 11049660), (23, 9608400), (24, 9208050), (25, 8839728), (30, 7366440), (34, 6499800), (36, 6138700), (40, 5524830), (45, 4910960), (46, 4804200), (48, 4604025), (50, 4419864), (51, 4333200), (60, 3683220), (68, 3249900), (69, 3202800), (72, 3069350), (75, 2946576), (80, 2762415), (85, 2599920), (90, 2455480), (92, 2402100), (100, 2209932), (102, 2166600), (115, 1921680), (120, 1841610), (136, 1624950), (138, 1601400), (144, 1534675), (150, 1473288), (153, 1444400), (157, 1407600), (170, 1299960), (180, 1227740), (184, 1201050), (200, 1104966), (204, 1083300), (207, 1067600), (225, 982192), (230, 960840), (240, 920805), (255, 866640), (272, 812475), (276, 800700), (300, 736644), (306, 722200), (314, 703800), (340, 649980), (345, 640560), (360, 613870), (368, 600525), (391, 565200), (400, 552483), (408, 541650), (414, 533800), (425, 519984), (450, 491096), (460, 480420), (471, 469200), (510, 433320), (552, 400350), (575, 384336), (600, 368322), (612, 361100), (628, 351900), (680, 324990), (690, 320280), (720, 306935), (765, 288880), (782, 282600), (785, 281520), (816, 270825), (828, 266900), (850, 259992), (900, 245548), (920, 240210), (942, 234600), (1020, 216660), (1035, 213520), (1104, 200175), (1150, 192168), (1173, 188400), (1200, 184161), (1224, 180550), (1256, 175950), (1275, 173328), (1360, 162495), (1380, 160140), (1413, 156400), (1530, 144440), (1564, 141300), (1570, 140760), (1656, 133450), (1700, 129996), (1725, 128112), (1800, 122774), (1840, 120105), (1884, 117300), (1955, 113040), (2040, 108330), (2070, 106760), (2300, 96084), (2346, 94200), (2355, 93840), (2448, 90275), (2512, 87975), (2550, 86664), (2669, 82800), (2760, 80070), (2826, 78200), (3060, 72220), (3128, 70650), (3140, 70380), (3312, 66725), (3400, 64998), (3450, 64056), (3519, 62800), (3600, 61387), (3611, 61200), (3768, 58650), (3825, 57776), (3910, 56520), (3925, 56304), (4080, 54165), (4140, 53380), (4600, 48042), (4692, 47100), (4710, 46920), (5100, 43332), (5175, 42704), (5338, 41400), (5520, 40035), (5652, 39100), (5865, 37680), (6120, 36110), (6256, 35325), (6280, 35190), (6800, 32499), (6900, 32028), (7038, 31400), (7065, 31280), (7222, 30600), (7536, 29325), (7650, 28888), (7820, 28260), (7850, 28152), (8007, 27600), (8280, 26690), (9200, 24021), (9384, 23550), (9420, 23460), (9775, 22608), (10200, 21666), (10350, 21352), (10676, 20700), (10833, 20400), (11304, 19550), (11730, 18840), (11775, 18768), (12240, 18055), (12560, 17595), (13345, 16560), (13800, 16014), (14076, 15700), (14130, 15640), (14444, 15300)]