486872100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 432

約数和(自身を含む): 1868005440

約数和(自身を除く): 1381133340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 27, 30, 33, 36, 39, 44, 45, 50, 52, 54, 55, 60, 65, 66, 75, 78, 90, 97, 99, 100, 108, 110, 117, 130, 132, 135, 143, 150, 156, 165, 169, 180, 194, 195, 198, 220, 225, 234, 260, 270, 275, 286, 291, 297, 300, 325, 330, 338, 351, 388, 390, 396, 429, 450, 468, 485, 495, 507, 540, 550, 572, 582, 585, 594, 650, 660, 675, 676, 702, 715, 780, 825, 845, 858, 873, 900, 970, 975, 990, 1014, 1067, 1100, 1164, 1170, 1188, 1261, 1287, 1300, 1350, 1404, 1430, 1455, 1485, 1521, 1650, 1690, 1716, 1746, 1755, 1859, 1940, 1950, 1980, 2028, 2134, 2145, 2340, 2425, 2475, 2522, 2535, 2574, 2619, 2700, 2860, 2910, 2925, 2970, 3042, 3201, 3300, 3380, 3492, 3510, 3575, 3718, 3783, 3861, 3900, 4225, 4268, 4290, 4365, 4563, 4850, 4950, 5044, 5070, 5148, 5238, 5335, 5577, 5820, 5850, 5940, 6084, 6305, 6402, 6435, 7020, 7150, 7275, 7425, 7436, 7566, 7605, 7722, 8450, 8580, 8730, 8775, 9126, 9295, 9603, 9700, 9900, 10140, 10476, 10670, 10725, 11154, 11349, 11700, 12610, 12675, 12804, 12870, 13095, 13871, 14300, 14550, 14850, 15132, 15210, 15444, 16005, 16393, 16731, 16900, 17460, 17550, 18252, 18590, 18915, 19206, 19305, 21340, 21450, 21825, 22308, 22698, 22815, 25220, 25350, 25740, 26190, 26675, 27742, 27885, 28809, 29100, 29700, 30420, 31525, 32010, 32175, 32786, 33462, 34047, 35100, 37180, 37830, 38025, 38412, 38610, 41613, 42900, 43650, 45396, 45630, 46475, 48015, 49179, 50193, 50700, 52380, 53350, 55484, 55770, 56745, 57618, 63050, 64020, 64350, 65475, 65572, 66924, 68094, 69355, 75660, 76050, 77220, 80025, 81965, 83226, 83655, 87300, 91260, 92950, 94575, 96030, 96525, 98358, 100386, 106700, 111540, 113490, 114075, 115236, 124839, 126100, 128700, 130950, 136188, 138710, 139425, 144045, 147537, 152100, 160050, 163930, 166452, 167310, 170235, 180323, 185900, 189150, 192060, 193050, 196716, 200772, 208065, 226980, 228150, 240075, 245895, 249678, 250965, 261900, 277420, 278850, 283725, 288090, 295074, 320100, 327860, 334620, 340470, 346775, 360646, 374517, 378300, 386100, 409825, 416130, 418275, 442611, 456300, 480150, 491790, 499356, 501930, 540969, 557700, 567450, 576180, 590148, 624195, 680940, 693550, 720225, 721292, 737685, 749034, 819650, 832260, 836550, 851175, 885222, 901615, 960300, 983580, 1003860, 1040325, 1081938, 1134900, 1229475, 1248390, 1254825, 1387100, 1440450, 1475370, 1498068, 1622907, 1639300, 1673100, 1702350, 1770444, 1803230, 1872585, 2080650, 2163876, 2213055, 2458950, 2496780, 2509650, 2704845, 2880900, 2950740, 3120975, 3245814, 3404700, 3606460, 3688425, 3745170, 4161300, 4426110, 4508075, 4868721, 4917900, 5019300, 5409690, 6241950, 6491628, 7376850, 7490340, 8114535, 8852220, 9016150, 9362925, 9737442, 10819380, 11065275, 12483900, 13524225, 14753700, 16229070, 18032300, 18725850, 19474884, 22130550, 24343605, 27048450, 32458140, 37451700, 40572675, 44261100, 48687210, 54096900, 81145350, 97374420, 121718025, 162290700, 243436050, 486872100]

約数ペア:

[(1, 486872100), (2, 243436050), (3, 162290700), (4, 121718025), (5, 97374420), (6, 81145350), (9, 54096900), (10, 48687210), (11, 44261100), (12, 40572675), (13, 37451700), (15, 32458140), (18, 27048450), (20, 24343605), (22, 22130550), (25, 19474884), (26, 18725850), (27, 18032300), (30, 16229070), (33, 14753700), (36, 13524225), (39, 12483900), (44, 11065275), (45, 10819380), (50, 9737442), (52, 9362925), (54, 9016150), (55, 8852220), (60, 8114535), (65, 7490340), (66, 7376850), (75, 6491628), (78, 6241950), (90, 5409690), (97, 5019300), (99, 4917900), (100, 4868721), (108, 4508075), (110, 4426110), (117, 4161300), (130, 3745170), (132, 3688425), (135, 3606460), (143, 3404700), (150, 3245814), (156, 3120975), (165, 2950740), (169, 2880900), (180, 2704845), (194, 2509650), (195, 2496780), (198, 2458950), (220, 2213055), (225, 2163876), (234, 2080650), (260, 1872585), (270, 1803230), (275, 1770444), (286, 1702350), (291, 1673100), (297, 1639300), (300, 1622907), (325, 1498068), (330, 1475370), (338, 1440450), (351, 1387100), (388, 1254825), (390, 1248390), (396, 1229475), (429, 1134900), (450, 1081938), (468, 1040325), (485, 1003860), (495, 983580), (507, 960300), (540, 901615), (550, 885222), (572, 851175), (582, 836550), (585, 832260), (594, 819650), (650, 749034), (660, 737685), (675, 721292), (676, 720225), (702, 693550), (715, 680940), (780, 624195), (825, 590148), (845, 576180), (858, 567450), (873, 557700), (900, 540969), (970, 501930), (975, 499356), (990, 491790), (1014, 480150), (1067, 456300), (1100, 442611), (1164, 418275), (1170, 416130), (1188, 409825), (1261, 386100), (1287, 378300), (1300, 374517), (1350, 360646), (1404, 346775), (1430, 340470), (1455, 334620), (1485, 327860), (1521, 320100), (1650, 295074), (1690, 288090), (1716, 283725), (1746, 278850), (1755, 277420), (1859, 261900), (1940, 250965), (1950, 249678), (1980, 245895), (2028, 240075), (2134, 228150), (2145, 226980), (2340, 208065), (2425, 200772), (2475, 196716), (2522, 193050), (2535, 192060), (2574, 189150), (2619, 185900), (2700, 180323), (2860, 170235), (2910, 167310), (2925, 166452), (2970, 163930), (3042, 160050), (3201, 152100), (3300, 147537), (3380, 144045), (3492, 139425), (3510, 138710), (3575, 136188), (3718, 130950), (3783, 128700), (3861, 126100), (3900, 124839), (4225, 115236), (4268, 114075), (4290, 113490), (4365, 111540), (4563, 106700), (4850, 100386), (4950, 98358), (5044, 96525), (5070, 96030), (5148, 94575), (5238, 92950), (5335, 91260), (5577, 87300), (5820, 83655), (5850, 83226), (5940, 81965), (6084, 80025), (6305, 77220), (6402, 76050), (6435, 75660), (7020, 69355), (7150, 68094), (7275, 66924), (7425, 65572), (7436, 65475), (7566, 64350), (7605, 64020), (7722, 63050), (8450, 57618), (8580, 56745), (8730, 55770), (8775, 55484), (9126, 53350), (9295, 52380), (9603, 50700), (9700, 50193), (9900, 49179), (10140, 48015), (10476, 46475), (10670, 45630), (10725, 45396), (11154, 43650), (11349, 42900), (11700, 41613), (12610, 38610), (12675, 38412), (12804, 38025), (12870, 37830), (13095, 37180), (13871, 35100), (14300, 34047), (14550, 33462), (14850, 32786), (15132, 32175), (15210, 32010), (15444, 31525), (16005, 30420), (16393, 29700), (16731, 29100), (16900, 28809), (17460, 27885), (17550, 27742), (18252, 26675), (18590, 26190), (18915, 25740), (19206, 25350), (19305, 25220), (21340, 22815), (21450, 22698), (21825, 22308)]