2106201600

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:470

約数の個数: 360

約数和(自身を含む): 7717675680

約数和(自身を除く): 5611474080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 64, 72, 75, 80, 90, 94, 96, 100, 120, 128, 141, 144, 150, 160, 180, 188, 192, 200, 225, 235, 240, 256, 282, 288, 300, 320, 360, 376, 384, 389, 400, 423, 450, 470, 480, 512, 564, 576, 600, 640, 705, 720, 752, 768, 778, 800, 846, 900, 940, 960, 1128, 1152, 1167, 1175, 1200, 1280, 1410, 1440, 1504, 1536, 1556, 1600, 1692, 1800, 1880, 1920, 1945, 2115, 2256, 2304, 2334, 2350, 2400, 2560, 2820, 2880, 3008, 3112, 3200, 3384, 3501, 3525, 3600, 3760, 3840, 3890, 4230, 4512, 4608, 4668, 4700, 4800, 5640, 5760, 5835, 6016, 6224, 6400, 6768, 7002, 7050, 7200, 7520, 7680, 7780, 8460, 9024, 9336, 9400, 9600, 9725, 10575, 11280, 11520, 11670, 12032, 12448, 12800, 13536, 14004, 14100, 14400, 15040, 15560, 16920, 17505, 18048, 18283, 18672, 18800, 19200, 19450, 21150, 22560, 23040, 23340, 24064, 24896, 27072, 28008, 28200, 28800, 29175, 30080, 31120, 33840, 35010, 36096, 36566, 37344, 37600, 38400, 38900, 42300, 45120, 46680, 49792, 54144, 54849, 56016, 56400, 57600, 58350, 60160, 62240, 67680, 70020, 72192, 73132, 74688, 75200, 77800, 84600, 87525, 90240, 91415, 93360, 99584, 108288, 109698, 112032, 112800, 115200, 116700, 120320, 124480, 135360, 140040, 146264, 149376, 150400, 155600, 164547, 169200, 175050, 180480, 182830, 186720, 199168, 216576, 219396, 224064, 225600, 233400, 248960, 270720, 274245, 280080, 292528, 298752, 300800, 311200, 329094, 338400, 350100, 360960, 365660, 373440, 438792, 448128, 451200, 457075, 466800, 497920, 541440, 548490, 560160, 585056, 597504, 601600, 622400, 658188, 676800, 700200, 731320, 746880, 822735, 877584, 896256, 902400, 914150, 933600, 995840, 1082880, 1096980, 1120320, 1170112, 1244800, 1316376, 1353600, 1371225, 1400400, 1462640, 1493760, 1645470, 1755168, 1792512, 1804800, 1828300, 1867200, 2193960, 2240640, 2340224, 2489600, 2632752, 2707200, 2742450, 2800800, 2925280, 2987520, 3290940, 3510336, 3656600, 3734400, 4113675, 4387920, 4481280, 4680448, 4979200, 5265504, 5414400, 5484900, 5601600, 5850560, 6581880, 7020672, 7313200, 7468800, 8227350, 8775840, 8962560, 9360896, 10531008, 10969800, 11203200, 11701120, 13163760, 14041344, 14626400, 14937600, 16454700, 17551680, 21062016, 21939600, 22406400, 23402240, 26327520, 28082688, 29252800, 32909400, 35103360, 42124032, 43879200, 44812800, 46804480, 52655040, 58505600, 65818800, 70206720, 84248064, 87758400, 105310080, 117011200, 131637600, 140413440, 175516800, 210620160, 234022400, 263275200, 351033600, 421240320, 526550400, 702067200, 1053100800, 2106201600]

約数ペア:

[(1, 2106201600), (2, 1053100800), (3, 702067200), (4, 526550400), (5, 421240320), (6, 351033600), (8, 263275200), (9, 234022400), (10, 210620160), (12, 175516800), (15, 140413440), (16, 131637600), (18, 117011200), (20, 105310080), (24, 87758400), (25, 84248064), (30, 70206720), (32, 65818800), (36, 58505600), (40, 52655040), (45, 46804480), (47, 44812800), (48, 43879200), (50, 42124032), (60, 35103360), (64, 32909400), (72, 29252800), (75, 28082688), (80, 26327520), (90, 23402240), (94, 22406400), (96, 21939600), (100, 21062016), (120, 17551680), (128, 16454700), (141, 14937600), (144, 14626400), (150, 14041344), (160, 13163760), (180, 11701120), (188, 11203200), (192, 10969800), (200, 10531008), (225, 9360896), (235, 8962560), (240, 8775840), (256, 8227350), (282, 7468800), (288, 7313200), (300, 7020672), (320, 6581880), (360, 5850560), (376, 5601600), (384, 5484900), (389, 5414400), (400, 5265504), (423, 4979200), (450, 4680448), (470, 4481280), (480, 4387920), (512, 4113675), (564, 3734400), (576, 3656600), (600, 3510336), (640, 3290940), (705, 2987520), (720, 2925280), (752, 2800800), (768, 2742450), (778, 2707200), (800, 2632752), (846, 2489600), (900, 2340224), (940, 2240640), (960, 2193960), (1128, 1867200), (1152, 1828300), (1167, 1804800), (1175, 1792512), (1200, 1755168), (1280, 1645470), (1410, 1493760), (1440, 1462640), (1504, 1400400), (1536, 1371225), (1556, 1353600), (1600, 1316376), (1692, 1244800), (1800, 1170112), (1880, 1120320), (1920, 1096980), (1945, 1082880), (2115, 995840), (2256, 933600), (2304, 914150), (2334, 902400), (2350, 896256), (2400, 877584), (2560, 822735), (2820, 746880), (2880, 731320), (3008, 700200), (3112, 676800), (3200, 658188), (3384, 622400), (3501, 601600), (3525, 597504), (3600, 585056), (3760, 560160), (3840, 548490), (3890, 541440), (4230, 497920), (4512, 466800), (4608, 457075), (4668, 451200), (4700, 448128), (4800, 438792), (5640, 373440), (5760, 365660), (5835, 360960), (6016, 350100), (6224, 338400), (6400, 329094), (6768, 311200), (7002, 300800), (7050, 298752), (7200, 292528), (7520, 280080), (7680, 274245), (7780, 270720), (8460, 248960), (9024, 233400), (9336, 225600), (9400, 224064), (9600, 219396), (9725, 216576), (10575, 199168), (11280, 186720), (11520, 182830), (11670, 180480), (12032, 175050), (12448, 169200), (12800, 164547), (13536, 155600), (14004, 150400), (14100, 149376), (14400, 146264), (15040, 140040), (15560, 135360), (16920, 124480), (17505, 120320), (18048, 116700), (18283, 115200), (18672, 112800), (18800, 112032), (19200, 109698), (19450, 108288), (21150, 99584), (22560, 93360), (23040, 91415), (23340, 90240), (24064, 87525), (24896, 84600), (27072, 77800), (28008, 75200), (28200, 74688), (28800, 73132), (29175, 72192), (30080, 70020), (31120, 67680), (33840, 62240), (35010, 60160), (36096, 58350), (36566, 57600), (37344, 56400), (37600, 56016), (38400, 54849), (38900, 54144), (42300, 49792), (45120, 46680)]