228302100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 324

約数和(自身を含む): 825988800

約数和(自身を除く): 597686700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 79, 90, 95, 100, 114, 117, 130, 150, 156, 158, 169, 171, 180, 190, 195, 225, 228, 234, 237, 247, 260, 285, 300, 316, 325, 338, 342, 380, 390, 395, 450, 468, 474, 475, 494, 507, 570, 585, 650, 676, 684, 711, 741, 780, 790, 845, 855, 900, 948, 950, 975, 988, 1014, 1027, 1140, 1170, 1185, 1235, 1300, 1422, 1425, 1482, 1501, 1521, 1580, 1690, 1710, 1900, 1950, 1975, 2028, 2054, 2223, 2340, 2370, 2470, 2535, 2844, 2850, 2925, 2964, 3002, 3042, 3081, 3211, 3380, 3420, 3555, 3705, 3900, 3950, 4108, 4225, 4275, 4446, 4503, 4740, 4940, 5070, 5135, 5700, 5850, 5925, 6004, 6084, 6162, 6175, 6422, 7110, 7410, 7505, 7605, 7900, 8450, 8550, 8892, 9006, 9243, 9633, 10140, 10270, 11115, 11700, 11850, 12324, 12350, 12675, 12844, 13351, 13509, 14220, 14820, 15010, 15210, 15405, 16055, 16900, 17100, 17775, 18012, 18486, 18525, 19266, 19513, 20540, 22230, 22515, 23700, 24700, 25350, 25675, 26702, 27018, 28899, 30020, 30420, 30810, 32110, 35550, 36972, 37050, 37525, 38025, 38532, 39026, 40053, 44460, 45030, 46215, 48165, 50700, 51350, 53404, 54036, 55575, 57798, 58539, 61620, 64220, 66755, 67545, 71100, 74100, 75050, 76050, 77025, 78052, 80106, 80275, 90060, 92430, 96330, 97565, 102700, 111150, 112575, 115596, 117078, 120159, 133510, 135090, 144495, 150100, 152100, 154050, 160212, 160550, 175617, 184860, 192660, 195130, 200265, 222300, 225150, 231075, 234156, 240318, 240825, 253669, 267020, 270180, 288990, 292695, 308100, 321100, 333775, 337725, 351234, 390260, 400530, 450300, 462150, 480636, 481650, 487825, 507338, 577980, 585390, 600795, 667550, 675450, 702468, 722475, 761007, 801060, 878085, 924300, 963300, 975650, 1001325, 1014676, 1170780, 1201590, 1268345, 1335100, 1350900, 1444950, 1463475, 1522014, 1756170, 1951300, 2002650, 2283021, 2403180, 2536690, 2889900, 2926950, 3003975, 3044028, 3512340, 3805035, 4005300, 4390425, 4566042, 5073380, 5853900, 6007950, 6341725, 7610070, 8780850, 9132084, 11415105, 12015900, 12683450, 15220140, 17561700, 19025175, 22830210, 25366900, 38050350, 45660420, 57075525, 76100700, 114151050, 228302100]

約数ペア:

[(1, 228302100), (2, 114151050), (3, 76100700), (4, 57075525), (5, 45660420), (6, 38050350), (9, 25366900), (10, 22830210), (12, 19025175), (13, 17561700), (15, 15220140), (18, 12683450), (19, 12015900), (20, 11415105), (25, 9132084), (26, 8780850), (30, 7610070), (36, 6341725), (38, 6007950), (39, 5853900), (45, 5073380), (50, 4566042), (52, 4390425), (57, 4005300), (60, 3805035), (65, 3512340), (75, 3044028), (76, 3003975), (78, 2926950), (79, 2889900), (90, 2536690), (95, 2403180), (100, 2283021), (114, 2002650), (117, 1951300), (130, 1756170), (150, 1522014), (156, 1463475), (158, 1444950), (169, 1350900), (171, 1335100), (180, 1268345), (190, 1201590), (195, 1170780), (225, 1014676), (228, 1001325), (234, 975650), (237, 963300), (247, 924300), (260, 878085), (285, 801060), (300, 761007), (316, 722475), (325, 702468), (338, 675450), (342, 667550), (380, 600795), (390, 585390), (395, 577980), (450, 507338), (468, 487825), (474, 481650), (475, 480636), (494, 462150), (507, 450300), (570, 400530), (585, 390260), (650, 351234), (676, 337725), (684, 333775), (711, 321100), (741, 308100), (780, 292695), (790, 288990), (845, 270180), (855, 267020), (900, 253669), (948, 240825), (950, 240318), (975, 234156), (988, 231075), (1014, 225150), (1027, 222300), (1140, 200265), (1170, 195130), (1185, 192660), (1235, 184860), (1300, 175617), (1422, 160550), (1425, 160212), (1482, 154050), (1501, 152100), (1521, 150100), (1580, 144495), (1690, 135090), (1710, 133510), (1900, 120159), (1950, 117078), (1975, 115596), (2028, 112575), (2054, 111150), (2223, 102700), (2340, 97565), (2370, 96330), (2470, 92430), (2535, 90060), (2844, 80275), (2850, 80106), (2925, 78052), (2964, 77025), (3002, 76050), (3042, 75050), (3081, 74100), (3211, 71100), (3380, 67545), (3420, 66755), (3555, 64220), (3705, 61620), (3900, 58539), (3950, 57798), (4108, 55575), (4225, 54036), (4275, 53404), (4446, 51350), (4503, 50700), (4740, 48165), (4940, 46215), (5070, 45030), (5135, 44460), (5700, 40053), (5850, 39026), (5925, 38532), (6004, 38025), (6084, 37525), (6162, 37050), (6175, 36972), (6422, 35550), (7110, 32110), (7410, 30810), (7505, 30420), (7605, 30020), (7900, 28899), (8450, 27018), (8550, 26702), (8892, 25675), (9006, 25350), (9243, 24700), (9633, 23700), (10140, 22515), (10270, 22230), (11115, 20540), (11700, 19513), (11850, 19266), (12324, 18525), (12350, 18486), (12675, 18012), (12844, 17775), (13351, 17100), (13509, 16900), (14220, 16055), (14820, 15405), (15010, 15210)]