19966359000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:520

約数の個数: 512

約数和(自身を含む): 75646771200

約数和(自身を除く): 55680412200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 125, 133, 140, 150, 152, 163, 168, 175, 190, 200, 210, 228, 250, 266, 280, 285, 300, 307, 326, 350, 375, 380, 399, 420, 456, 475, 489, 500, 525, 532, 570, 600, 614, 652, 665, 700, 750, 760, 798, 815, 840, 875, 921, 950, 978, 1000, 1050, 1064, 1140, 1141, 1228, 1304, 1330, 1400, 1425, 1500, 1535, 1596, 1630, 1750, 1842, 1900, 1956, 1995, 2100, 2149, 2280, 2282, 2375, 2445, 2456, 2625, 2660, 2850, 3000, 3070, 3097, 3192, 3260, 3325, 3423, 3500, 3684, 3800, 3912, 3990, 4075, 4200, 4298, 4564, 4605, 4750, 4890, 5250, 5320, 5700, 5705, 5833, 6140, 6194, 6447, 6520, 6650, 6846, 7000, 7125, 7368, 7675, 7980, 8150, 8596, 9128, 9210, 9291, 9500, 9780, 9975, 10500, 10745, 11400, 11410, 11666, 12225, 12280, 12388, 12894, 13300, 13692, 14250, 15350, 15485, 15960, 16300, 16625, 17115, 17192, 17499, 18420, 18582, 19000, 19560, 19950, 20375, 21000, 21490, 21679, 22820, 23025, 23332, 24450, 24776, 25788, 26600, 27384, 28500, 28525, 29165, 30700, 30970, 32235, 32600, 33250, 34230, 34998, 36840, 37164, 38375, 39900, 40750, 40831, 42980, 43358, 45640, 46050, 46455, 46664, 48900, 49875, 50041, 51576, 53725, 57000, 57050, 58330, 61125, 61400, 61940, 64470, 65037, 66500, 68460, 69996, 74328, 76750, 77425, 79800, 81500, 81662, 85575, 85960, 86716, 87495, 92100, 92910, 97800, 99750, 100082, 107450, 108395, 114100, 115125, 116660, 122250, 122493, 123880, 128940, 130074, 133000, 136920, 139992, 142625, 145825, 150123, 153500, 154850, 161175, 163000, 163324, 171150, 173432, 174990, 184200, 185820, 199500, 200164, 204155, 214900, 216790, 228200, 230250, 232275, 233320, 244500, 244986, 250205, 257880, 260148, 268625, 285250, 291650, 300246, 307000, 309700, 322350, 325185, 326648, 342300, 349980, 350287, 371640, 387125, 399000, 400328, 408310, 427875, 429800, 433580, 437475, 460500, 464550, 489000, 489972, 500410, 520296, 537250, 541975, 570500, 583300, 600492, 612465, 619400, 644700, 650370, 684600, 699960, 700574, 729125, 750615, 774250, 805875, 816620, 855750, 867160, 874950, 921000, 929100, 950779, 979944, 1000820, 1020775, 1050861, 1074500, 1083950, 1141000, 1161375, 1166600, 1200984, 1224930, 1251025, 1289400, 1300740, 1401148, 1458250, 1501230, 1548500, 1611750, 1625925, 1633240, 1711500, 1749900, 1751435, 1858200, 1901558, 2001640, 2041550, 2101722, 2149000, 2167900, 2187375, 2322750, 2449860, 2502050, 2601480, 2709875, 2802296, 2852337, 2916500, 3002460, 3062325, 3097000, 3223500, 3251850, 3423000, 3499800, 3502870, 3753075, 3803116, 4083100, 4203444, 4335800, 4374750, 4645500, 4753895, 4899720, 5004100, 5103875, 5254305, 5419750, 5704674, 5833000, 6004920, 6124650, 6255125, 6447000, 6503700, 6655453, 7005740, 7506150, 7606232, 8129625, 8166200, 8406888, 8749500, 8757175, 9291000, 9507790, 10008200, 10207750, 10508610, 10839500, 11409348, 12249300, 12510250, 13007400, 13310906, 14011480, 14261685, 15012300, 15311625, 16259250, 17499000, 17514350, 18765375, 19015580, 19966359, 20415500, 21017220, 21679000, 22818696, 23769475, 24498600, 25020500, 26271525, 26621812, 28523370, 30024600, 30623250, 32518500, 33277265, 35028700, 37530750, 38031160, 39932718, 40831000, 42034440, 43785875, 47538950, 50041000, 52543050, 53243624, 57046740, 61246500, 65037000, 66554530, 70057400, 71308425, 75061500, 79865436, 87571750, 95077900, 99831795, 105086100, 114093480, 118847375, 122493000, 131357625, 133109060, 142616850, 150123000, 159730872, 166386325, 175143500, 190155800, 199663590, 210172200, 237694750, 262715250, 266218120, 285233700, 332772650, 350287000, 356542125, 399327180, 475389500, 499158975, 525430500, 570467400, 665545300, 713084250, 798654360, 831931625, 950779000, 998317950, 1050861000, 1331090600, 1426168500, 1663863250, 1996635900, 2495794875, 2852337000, 3327726500, 3993271800, 4991589750, 6655453000, 9983179500, 19966359000]

約数ペア:

[(1, 19966359000), (2, 9983179500), (3, 6655453000), (4, 4991589750), (5, 3993271800), (6, 3327726500), (7, 2852337000), (8, 2495794875), (10, 1996635900), (12, 1663863250), (14, 1426168500), (15, 1331090600), (19, 1050861000), (20, 998317950), (21, 950779000), (24, 831931625), (25, 798654360), (28, 713084250), (30, 665545300), (35, 570467400), (38, 525430500), (40, 499158975), (42, 475389500), (50, 399327180), (56, 356542125), (57, 350287000), (60, 332772650), (70, 285233700), (75, 266218120), (76, 262715250), (84, 237694750), (95, 210172200), (100, 199663590), (105, 190155800), (114, 175143500), (120, 166386325), (125, 159730872), (133, 150123000), (140, 142616850), (150, 133109060), (152, 131357625), (163, 122493000), (168, 118847375), (175, 114093480), (190, 105086100), (200, 99831795), (210, 95077900), (228, 87571750), (250, 79865436), (266, 75061500), (280, 71308425), (285, 70057400), (300, 66554530), (307, 65037000), (326, 61246500), (350, 57046740), (375, 53243624), (380, 52543050), (399, 50041000), (420, 47538950), (456, 43785875), (475, 42034440), (489, 40831000), (500, 39932718), (525, 38031160), (532, 37530750), (570, 35028700), (600, 33277265), (614, 32518500), (652, 30623250), (665, 30024600), (700, 28523370), (750, 26621812), (760, 26271525), (798, 25020500), (815, 24498600), (840, 23769475), (875, 22818696), (921, 21679000), (950, 21017220), (978, 20415500), (1000, 19966359), (1050, 19015580), (1064, 18765375), (1140, 17514350), (1141, 17499000), (1228, 16259250), (1304, 15311625), (1330, 15012300), (1400, 14261685), (1425, 14011480), (1500, 13310906), (1535, 13007400), (1596, 12510250), (1630, 12249300), (1750, 11409348), (1842, 10839500), (1900, 10508610), (1956, 10207750), (1995, 10008200), (2100, 9507790), (2149, 9291000), (2280, 8757175), (2282, 8749500), (2375, 8406888), (2445, 8166200), (2456, 8129625), (2625, 7606232), (2660, 7506150), (2850, 7005740), (3000, 6655453), (3070, 6503700), (3097, 6447000), (3192, 6255125), (3260, 6124650), (3325, 6004920), (3423, 5833000), (3500, 5704674), (3684, 5419750), (3800, 5254305), (3912, 5103875), (3990, 5004100), (4075, 4899720), (4200, 4753895), (4298, 4645500), (4564, 4374750), (4605, 4335800), (4750, 4203444), (4890, 4083100), (5250, 3803116), (5320, 3753075), (5700, 3502870), (5705, 3499800), (5833, 3423000), (6140, 3251850), (6194, 3223500), (6447, 3097000), (6520, 3062325), (6650, 3002460), (6846, 2916500), (7000, 2852337), (7125, 2802296), (7368, 2709875), (7675, 2601480), (7980, 2502050), (8150, 2449860), (8596, 2322750), (9128, 2187375), (9210, 2167900), (9291, 2149000), (9500, 2101722), (9780, 2041550), (9975, 2001640), (10500, 1901558), (10745, 1858200), (11400, 1751435), (11410, 1749900), (11666, 1711500), (12225, 1633240), (12280, 1625925), (12388, 1611750), (12894, 1548500), (13300, 1501230), (13692, 1458250), (14250, 1401148), (15350, 1300740), (15485, 1289400), (15960, 1251025), (16300, 1224930), (16625, 1200984), (17115, 1166600), (17192, 1161375), (17499, 1141000), (18420, 1083950), (18582, 1074500), (19000, 1050861), (19560, 1020775), (19950, 1000820), (20375, 979944), (21000, 950779), (21490, 929100), (21679, 921000), (22820, 874950), (23025, 867160), (23332, 855750), (24450, 816620), (24776, 805875), (25788, 774250), (26600, 750615), (27384, 729125), (28500, 700574), (28525, 699960), (29165, 684600), (30700, 650370), (30970, 644700), (32235, 619400), (32600, 612465), (33250, 600492), (34230, 583300), (34998, 570500), (36840, 541975), (37164, 537250), (38375, 520296), (39900, 500410), (40750, 489972), (40831, 489000), (42980, 464550), (43358, 460500), (45640, 437475), (46050, 433580), (46455, 429800), (46664, 427875), (48900, 408310), (49875, 400328), (50041, 399000), (51576, 387125), (53725, 371640), (57000, 350287), (57050, 349980), (58330, 342300), (61125, 326648), (61400, 325185), (61940, 322350), (64470, 309700), (65037, 307000), (66500, 300246), (68460, 291650), (69996, 285250), (74328, 268625), (76750, 260148), (77425, 257880), (79800, 250205), (81500, 244986), (81662, 244500), (85575, 233320), (85960, 232275), (86716, 230250), (87495, 228200), (92100, 216790), (92910, 214900), (97800, 204155), (99750, 200164), (100082, 199500), (107450, 185820), (108395, 184200), (114100, 174990), (115125, 173432), (116660, 171150), (122250, 163324), (122493, 163000), (123880, 161175), (128940, 154850), (130074, 153500), (133000, 150123), (136920, 145825), (139992, 142625)]