203676200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 634959360

約数和(自身を除く): 431283160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 25, 26, 28, 31, 35, 38, 40, 50, 52, 56, 62, 65, 70, 76, 91, 95, 100, 104, 124, 130, 133, 140, 152, 155, 175, 182, 190, 200, 217, 247, 248, 260, 266, 280, 310, 325, 350, 361, 364, 380, 403, 434, 455, 475, 494, 520, 532, 589, 620, 650, 665, 700, 722, 728, 760, 775, 806, 868, 910, 950, 988, 1064, 1085, 1178, 1235, 1240, 1300, 1330, 1400, 1444, 1550, 1612, 1729, 1736, 1805, 1820, 1900, 1976, 2015, 2170, 2275, 2356, 2470, 2527, 2600, 2660, 2821, 2888, 2945, 3100, 3224, 3325, 3458, 3610, 3640, 3800, 4030, 4123, 4340, 4550, 4693, 4712, 4940, 5054, 5320, 5425, 5642, 5890, 6175, 6200, 6650, 6916, 7220, 7657, 8060, 8246, 8645, 8680, 9025, 9100, 9386, 9880, 10075, 10108, 10850, 11191, 11284, 11780, 12350, 12635, 13300, 13832, 14105, 14440, 14725, 15314, 16120, 16492, 17290, 18050, 18200, 18772, 20150, 20216, 20615, 21700, 22382, 22568, 23465, 23560, 24700, 25270, 26600, 28210, 29450, 30628, 32851, 32984, 34580, 36100, 37544, 38285, 40300, 41230, 43225, 43400, 44764, 46930, 49400, 50540, 53599, 55955, 56420, 58900, 61256, 63175, 65702, 69160, 70525, 72200, 76570, 78337, 80600, 82460, 86450, 89528, 93860, 101080, 103075, 107198, 111910, 112840, 117325, 117800, 126350, 131404, 141050, 145483, 153140, 156674, 164255, 164920, 172900, 187720, 191425, 206150, 214396, 223820, 234650, 252700, 262808, 267995, 279775, 282100, 290966, 306280, 313348, 328510, 345800, 382850, 391685, 412300, 428792, 447640, 469300, 505400, 535990, 559550, 564200, 581932, 626696, 657020, 727415, 765700, 783370, 821275, 824600, 938600, 1018381, 1071980, 1119100, 1163864, 1314040, 1339975, 1454830, 1531400, 1566740, 1642550, 1958425, 2036762, 2143960, 2238200, 2679950, 2909660, 3133480, 3285100, 3637075, 3916850, 4073524, 5091905, 5359900, 5819320, 6570200, 7274150, 7833700, 8147048, 10183810, 10719800, 14548300, 15667400, 20367620, 25459525, 29096600, 40735240, 50919050, 101838100, 203676200]

約数ペア:

[(1, 203676200), (2, 101838100), (4, 50919050), (5, 40735240), (7, 29096600), (8, 25459525), (10, 20367620), (13, 15667400), (14, 14548300), (19, 10719800), (20, 10183810), (25, 8147048), (26, 7833700), (28, 7274150), (31, 6570200), (35, 5819320), (38, 5359900), (40, 5091905), (50, 4073524), (52, 3916850), (56, 3637075), (62, 3285100), (65, 3133480), (70, 2909660), (76, 2679950), (91, 2238200), (95, 2143960), (100, 2036762), (104, 1958425), (124, 1642550), (130, 1566740), (133, 1531400), (140, 1454830), (152, 1339975), (155, 1314040), (175, 1163864), (182, 1119100), (190, 1071980), (200, 1018381), (217, 938600), (247, 824600), (248, 821275), (260, 783370), (266, 765700), (280, 727415), (310, 657020), (325, 626696), (350, 581932), (361, 564200), (364, 559550), (380, 535990), (403, 505400), (434, 469300), (455, 447640), (475, 428792), (494, 412300), (520, 391685), (532, 382850), (589, 345800), (620, 328510), (650, 313348), (665, 306280), (700, 290966), (722, 282100), (728, 279775), (760, 267995), (775, 262808), (806, 252700), (868, 234650), (910, 223820), (950, 214396), (988, 206150), (1064, 191425), (1085, 187720), (1178, 172900), (1235, 164920), (1240, 164255), (1300, 156674), (1330, 153140), (1400, 145483), (1444, 141050), (1550, 131404), (1612, 126350), (1729, 117800), (1736, 117325), (1805, 112840), (1820, 111910), (1900, 107198), (1976, 103075), (2015, 101080), (2170, 93860), (2275, 89528), (2356, 86450), (2470, 82460), (2527, 80600), (2600, 78337), (2660, 76570), (2821, 72200), (2888, 70525), (2945, 69160), (3100, 65702), (3224, 63175), (3325, 61256), (3458, 58900), (3610, 56420), (3640, 55955), (3800, 53599), (4030, 50540), (4123, 49400), (4340, 46930), (4550, 44764), (4693, 43400), (4712, 43225), (4940, 41230), (5054, 40300), (5320, 38285), (5425, 37544), (5642, 36100), (5890, 34580), (6175, 32984), (6200, 32851), (6650, 30628), (6916, 29450), (7220, 28210), (7657, 26600), (8060, 25270), (8246, 24700), (8645, 23560), (8680, 23465), (9025, 22568), (9100, 22382), (9386, 21700), (9880, 20615), (10075, 20216), (10108, 20150), (10850, 18772), (11191, 18200), (11284, 18050), (11780, 17290), (12350, 16492), (12635, 16120), (13300, 15314), (13832, 14725), (14105, 14440)]