2015488800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:453

約数の個数: 432

約数和(自身を含む): 7801328808

約数和(自身を除く): 5785840008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 61, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 122, 130, 144, 150, 156, 160, 180, 183, 195, 200, 208, 225, 234, 240, 244, 260, 288, 300, 305, 312, 325, 353, 360, 366, 390, 400, 416, 450, 468, 480, 488, 520, 549, 585, 600, 610, 624, 650, 706, 720, 732, 780, 793, 800, 900, 915, 936, 975, 976, 1040, 1059, 1098, 1170, 1200, 1220, 1248, 1300, 1412, 1440, 1464, 1525, 1560, 1586, 1765, 1800, 1830, 1872, 1950, 1952, 2080, 2118, 2196, 2340, 2379, 2400, 2440, 2600, 2745, 2824, 2925, 2928, 3050, 3120, 3172, 3177, 3530, 3600, 3660, 3744, 3900, 3965, 4236, 4392, 4575, 4589, 4680, 4758, 4880, 5200, 5295, 5490, 5648, 5850, 5856, 6100, 6240, 6344, 6354, 7060, 7137, 7200, 7320, 7800, 7930, 8472, 8784, 8825, 9150, 9178, 9360, 9516, 9760, 10400, 10590, 10980, 11296, 11700, 11895, 12200, 12688, 12708, 13725, 13767, 14120, 14274, 14640, 15600, 15860, 15885, 16944, 17568, 17650, 18300, 18356, 18720, 19032, 19825, 21180, 21533, 21960, 22945, 23400, 23790, 24400, 25376, 25416, 26475, 27450, 27534, 28240, 28548, 29280, 31200, 31720, 31770, 33888, 35300, 35685, 36600, 36712, 38064, 39650, 41301, 42360, 43066, 43920, 45890, 46800, 47580, 48800, 50832, 52950, 54900, 55068, 56480, 57096, 59475, 63440, 63540, 64599, 68835, 70600, 71370, 73200, 73424, 76128, 79300, 79425, 82602, 84720, 86132, 87840, 91780, 93600, 95160, 101664, 105900, 107665, 109800, 110136, 114192, 114725, 118950, 126880, 127080, 129198, 137670, 141200, 142740, 146400, 146848, 158600, 158850, 165204, 169440, 172264, 178425, 183560, 190320, 193797, 206505, 211800, 215330, 219600, 220272, 228384, 229450, 237900, 254160, 258396, 275340, 279929, 282400, 285480, 317200, 317700, 322995, 330408, 344175, 344528, 356850, 367120, 380640, 387594, 413010, 423600, 430660, 439200, 440544, 458900, 475800, 508320, 516792, 538325, 550680, 559858, 570960, 634400, 635400, 645990, 660816, 688350, 689056, 713700, 734240, 775188, 826020, 839787, 847200, 861320, 917800, 951600, 968985, 1032525, 1033584, 1076650, 1101360, 1119716, 1141920, 1270800, 1291980, 1321632, 1376700, 1399645, 1427400, 1550376, 1614975, 1652040, 1679574, 1722640, 1835600, 1903200, 1937970, 2065050, 2067168, 2153300, 2202720, 2239432, 2519361, 2541600, 2583960, 2753400, 2799290, 2854800, 3100752, 3229950, 3304080, 3359148, 3445280, 3671200, 3875940, 4130100, 4198935, 4306600, 4478864, 4844925, 5038722, 5167920, 5506800, 5598580, 5709600, 6201504, 6459900, 6608160, 6718296, 6998225, 7751880, 8260200, 8397870, 8613200, 8957728, 9689850, 10077444, 10335840, 11013600, 11197160, 12596805, 12919800, 13436592, 13996450, 15503760, 16520400, 16795740, 17226400, 19379700, 20154888, 20994675, 22394320, 25193610, 25839600, 26873184, 27992900, 31007520, 33040800, 33591480, 38759400, 40309776, 41989350, 44788640, 50387220, 51679200, 55985800, 62984025, 67182960, 77518800, 80619552, 83978700, 100774440, 111971600, 125968050, 134365920, 155037600, 167957400, 201548880, 223943200, 251936100, 335914800, 403097760, 503872200, 671829600, 1007744400, 2015488800]

約数ペア:

[(1, 2015488800), (2, 1007744400), (3, 671829600), (4, 503872200), (5, 403097760), (6, 335914800), (8, 251936100), (9, 223943200), (10, 201548880), (12, 167957400), (13, 155037600), (15, 134365920), (16, 125968050), (18, 111971600), (20, 100774440), (24, 83978700), (25, 80619552), (26, 77518800), (30, 67182960), (32, 62984025), (36, 55985800), (39, 51679200), (40, 50387220), (45, 44788640), (48, 41989350), (50, 40309776), (52, 38759400), (60, 33591480), (61, 33040800), (65, 31007520), (72, 27992900), (75, 26873184), (78, 25839600), (80, 25193610), (90, 22394320), (96, 20994675), (100, 20154888), (104, 19379700), (117, 17226400), (120, 16795740), (122, 16520400), (130, 15503760), (144, 13996450), (150, 13436592), (156, 12919800), (160, 12596805), (180, 11197160), (183, 11013600), (195, 10335840), (200, 10077444), (208, 9689850), (225, 8957728), (234, 8613200), (240, 8397870), (244, 8260200), (260, 7751880), (288, 6998225), (300, 6718296), (305, 6608160), (312, 6459900), (325, 6201504), (353, 5709600), (360, 5598580), (366, 5506800), (390, 5167920), (400, 5038722), (416, 4844925), (450, 4478864), (468, 4306600), (480, 4198935), (488, 4130100), (520, 3875940), (549, 3671200), (585, 3445280), (600, 3359148), (610, 3304080), (624, 3229950), (650, 3100752), (706, 2854800), (720, 2799290), (732, 2753400), (780, 2583960), (793, 2541600), (800, 2519361), (900, 2239432), (915, 2202720), (936, 2153300), (975, 2067168), (976, 2065050), (1040, 1937970), (1059, 1903200), (1098, 1835600), (1170, 1722640), (1200, 1679574), (1220, 1652040), (1248, 1614975), (1300, 1550376), (1412, 1427400), (1440, 1399645), (1464, 1376700), (1525, 1321632), (1560, 1291980), (1586, 1270800), (1765, 1141920), (1800, 1119716), (1830, 1101360), (1872, 1076650), (1950, 1033584), (1952, 1032525), (2080, 968985), (2118, 951600), (2196, 917800), (2340, 861320), (2379, 847200), (2400, 839787), (2440, 826020), (2600, 775188), (2745, 734240), (2824, 713700), (2925, 689056), (2928, 688350), (3050, 660816), (3120, 645990), (3172, 635400), (3177, 634400), (3530, 570960), (3600, 559858), (3660, 550680), (3744, 538325), (3900, 516792), (3965, 508320), (4236, 475800), (4392, 458900), (4575, 440544), (4589, 439200), (4680, 430660), (4758, 423600), (4880, 413010), (5200, 387594), (5295, 380640), (5490, 367120), (5648, 356850), (5850, 344528), (5856, 344175), (6100, 330408), (6240, 322995), (6344, 317700), (6354, 317200), (7060, 285480), (7137, 282400), (7200, 279929), (7320, 275340), (7800, 258396), (7930, 254160), (8472, 237900), (8784, 229450), (8825, 228384), (9150, 220272), (9178, 219600), (9360, 215330), (9516, 211800), (9760, 206505), (10400, 193797), (10590, 190320), (10980, 183560), (11296, 178425), (11700, 172264), (11895, 169440), (12200, 165204), (12688, 158850), (12708, 158600), (13725, 146848), (13767, 146400), (14120, 142740), (14274, 141200), (14640, 137670), (15600, 129198), (15860, 127080), (15885, 126880), (16944, 118950), (17568, 114725), (17650, 114192), (18300, 110136), (18356, 109800), (18720, 107665), (19032, 105900), (19825, 101664), (21180, 95160), (21533, 93600), (21960, 91780), (22945, 87840), (23400, 86132), (23790, 84720), (24400, 82602), (25376, 79425), (25416, 79300), (26475, 76128), (27450, 73424), (27534, 73200), (28240, 71370), (28548, 70600), (29280, 68835), (31200, 64599), (31720, 63540), (31770, 63440), (33888, 59475), (35300, 57096), (35685, 56480), (36600, 55068), (36712, 54900), (38064, 52950), (39650, 50832), (41301, 48800), (42360, 47580), (43066, 46800), (43920, 45890)]