869835200

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 336

約数和(自身を含む): 2539837440

約数和(自身を除く): 1670002240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 31, 32, 38, 40, 50, 52, 62, 64, 65, 71, 76, 80, 95, 100, 104, 124, 130, 142, 152, 155, 160, 190, 200, 208, 247, 248, 260, 284, 304, 310, 320, 325, 355, 380, 400, 403, 416, 475, 494, 496, 520, 568, 589, 608, 620, 650, 710, 760, 775, 800, 806, 832, 923, 950, 988, 992, 1040, 1136, 1178, 1216, 1235, 1240, 1300, 1349, 1420, 1520, 1550, 1600, 1612, 1775, 1846, 1900, 1976, 1984, 2015, 2080, 2201, 2272, 2356, 2470, 2480, 2600, 2698, 2840, 2945, 3040, 3100, 3224, 3550, 3692, 3800, 3952, 4030, 4160, 4402, 4544, 4615, 4712, 4940, 4960, 5200, 5396, 5680, 5890, 6080, 6175, 6200, 6448, 6745, 7100, 7384, 7600, 7657, 7904, 8060, 8804, 9230, 9424, 9880, 9920, 10075, 10400, 10792, 11005, 11360, 11780, 12350, 12400, 12896, 13490, 14200, 14725, 14768, 15200, 15314, 15808, 16120, 17537, 17608, 18460, 18848, 19760, 20150, 20800, 21584, 22010, 22720, 23075, 23560, 24700, 24800, 25792, 26980, 28400, 28613, 29450, 29536, 30400, 30628, 32240, 33725, 35074, 35216, 36920, 37696, 38285, 39520, 40300, 41819, 43168, 44020, 46150, 47120, 49400, 49600, 53960, 55025, 56800, 57226, 58900, 59072, 61256, 64480, 67450, 70148, 70432, 73840, 76570, 79040, 80600, 83638, 86336, 87685, 88040, 92300, 94240, 98800, 107920, 110050, 113600, 114452, 117800, 122512, 128960, 134900, 140296, 140864, 143065, 147680, 153140, 161200, 167276, 175370, 176080, 184600, 188480, 191425, 197600, 209095, 215840, 220100, 228904, 235600, 245024, 269800, 280592, 286130, 295360, 306280, 322400, 334552, 350740, 352160, 369200, 382850, 395200, 418190, 431680, 438425, 440200, 457808, 471200, 490048, 539600, 543647, 561184, 572260, 612560, 644800, 669104, 701480, 704320, 715325, 738400, 765700, 836380, 876850, 880400, 915616, 942400, 1045475, 1079200, 1087294, 1122368, 1144520, 1225120, 1338208, 1402960, 1430650, 1476800, 1531400, 1672760, 1753700, 1760800, 1831232, 2090950, 2158400, 2174588, 2289040, 2450240, 2676416, 2718235, 2805920, 2861300, 3062800, 3345520, 3507400, 3521600, 4181900, 4349176, 4578080, 5436470, 5611840, 5722600, 6125600, 6691040, 7014800, 8363800, 8698352, 9156160, 10872940, 11445200, 12251200, 13382080, 13591175, 14029600, 16727600, 17396704, 21745880, 22890400, 27182350, 28059200, 33455200, 34793408, 43491760, 45780800, 54364700, 66910400, 86983520, 108729400, 173967040, 217458800, 434917600, 869835200]

約数ペア:

[(1, 869835200), (2, 434917600), (4, 217458800), (5, 173967040), (8, 108729400), (10, 86983520), (13, 66910400), (16, 54364700), (19, 45780800), (20, 43491760), (25, 34793408), (26, 33455200), (31, 28059200), (32, 27182350), (38, 22890400), (40, 21745880), (50, 17396704), (52, 16727600), (62, 14029600), (64, 13591175), (65, 13382080), (71, 12251200), (76, 11445200), (80, 10872940), (95, 9156160), (100, 8698352), (104, 8363800), (124, 7014800), (130, 6691040), (142, 6125600), (152, 5722600), (155, 5611840), (160, 5436470), (190, 4578080), (200, 4349176), (208, 4181900), (247, 3521600), (248, 3507400), (260, 3345520), (284, 3062800), (304, 2861300), (310, 2805920), (320, 2718235), (325, 2676416), (355, 2450240), (380, 2289040), (400, 2174588), (403, 2158400), (416, 2090950), (475, 1831232), (494, 1760800), (496, 1753700), (520, 1672760), (568, 1531400), (589, 1476800), (608, 1430650), (620, 1402960), (650, 1338208), (710, 1225120), (760, 1144520), (775, 1122368), (800, 1087294), (806, 1079200), (832, 1045475), (923, 942400), (950, 915616), (988, 880400), (992, 876850), (1040, 836380), (1136, 765700), (1178, 738400), (1216, 715325), (1235, 704320), (1240, 701480), (1300, 669104), (1349, 644800), (1420, 612560), (1520, 572260), (1550, 561184), (1600, 543647), (1612, 539600), (1775, 490048), (1846, 471200), (1900, 457808), (1976, 440200), (1984, 438425), (2015, 431680), (2080, 418190), (2201, 395200), (2272, 382850), (2356, 369200), (2470, 352160), (2480, 350740), (2600, 334552), (2698, 322400), (2840, 306280), (2945, 295360), (3040, 286130), (3100, 280592), (3224, 269800), (3550, 245024), (3692, 235600), (3800, 228904), (3952, 220100), (4030, 215840), (4160, 209095), (4402, 197600), (4544, 191425), (4615, 188480), (4712, 184600), (4940, 176080), (4960, 175370), (5200, 167276), (5396, 161200), (5680, 153140), (5890, 147680), (6080, 143065), (6175, 140864), (6200, 140296), (6448, 134900), (6745, 128960), (7100, 122512), (7384, 117800), (7600, 114452), (7657, 113600), (7904, 110050), (8060, 107920), (8804, 98800), (9230, 94240), (9424, 92300), (9880, 88040), (9920, 87685), (10075, 86336), (10400, 83638), (10792, 80600), (11005, 79040), (11360, 76570), (11780, 73840), (12350, 70432), (12400, 70148), (12896, 67450), (13490, 64480), (14200, 61256), (14725, 59072), (14768, 58900), (15200, 57226), (15314, 56800), (15808, 55025), (16120, 53960), (17537, 49600), (17608, 49400), (18460, 47120), (18848, 46150), (19760, 44020), (20150, 43168), (20800, 41819), (21584, 40300), (22010, 39520), (22720, 38285), (23075, 37696), (23560, 36920), (24700, 35216), (24800, 35074), (25792, 33725), (26980, 32240), (28400, 30628), (28613, 30400), (29450, 29536)]