1240520400

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 480

約数和(自身を含む): 5147884800

約数和(自身を除く): 3907364400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 61, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 122, 126, 135, 140, 144, 150, 168, 175, 180, 183, 189, 200, 210, 216, 225, 240, 244, 252, 269, 270, 280, 300, 305, 315, 336, 350, 360, 366, 378, 400, 420, 427, 432, 450, 488, 504, 525, 538, 540, 549, 560, 600, 610, 630, 675, 700, 720, 732, 756, 807, 840, 854, 900, 915, 945, 976, 1008, 1050, 1076, 1080, 1098, 1200, 1220, 1260, 1281, 1345, 1350, 1400, 1464, 1512, 1525, 1575, 1614, 1647, 1680, 1708, 1800, 1830, 1883, 1890, 2100, 2135, 2152, 2160, 2196, 2421, 2440, 2520, 2562, 2690, 2700, 2745, 2800, 2928, 3024, 3050, 3150, 3228, 3294, 3416, 3600, 3660, 3766, 3780, 3843, 4035, 4200, 4270, 4304, 4392, 4575, 4725, 4842, 4880, 5040, 5124, 5380, 5400, 5490, 5649, 6100, 6300, 6405, 6456, 6588, 6725, 6832, 7263, 7320, 7532, 7560, 7686, 8070, 8235, 8400, 8540, 8784, 9150, 9415, 9450, 9684, 10248, 10675, 10760, 10800, 10980, 11298, 11529, 12105, 12200, 12600, 12810, 12912, 13176, 13450, 13725, 14526, 14640, 15064, 15120, 15372, 16140, 16409, 16470, 16947, 17080, 18300, 18830, 18900, 19215, 19368, 20175, 20496, 21350, 21520, 21960, 22596, 23058, 24210, 24400, 25200, 25620, 26352, 26900, 27450, 28245, 29052, 30128, 30744, 32025, 32280, 32818, 32940, 33894, 34160, 36315, 36600, 37660, 37800, 38430, 38736, 40350, 41175, 42700, 43920, 45192, 46116, 47075, 48420, 49227, 50841, 51240, 53800, 54900, 56490, 57645, 58104, 60525, 61488, 64050, 64560, 65636, 65880, 67788, 72630, 73200, 75320, 75600, 76860, 80700, 82045, 82350, 84735, 85400, 90384, 92232, 94150, 96075, 96840, 98454, 101682, 102480, 107600, 109800, 112980, 114863, 115290, 116208, 121050, 128100, 131272, 131760, 135576, 141225, 145260, 147681, 150640, 153720, 161400, 164090, 164700, 169470, 170800, 181575, 184464, 188300, 192150, 193680, 196908, 203364, 219600, 225960, 229726, 230580, 242100, 246135, 254205, 256200, 262544, 271152, 282450, 288225, 290520, 295362, 307440, 322800, 328180, 329400, 338940, 344589, 363150, 376600, 384300, 393816, 406728, 410225, 423675, 443043, 451920, 459452, 461160, 484200, 492270, 508410, 512400, 564900, 574315, 576450, 581040, 590724, 656360, 658800, 677880, 689178, 726300, 738405, 753200, 768600, 787632, 813456, 820450, 847350, 886086, 918904, 922320, 968400, 984540, 1016820, 1033767, 1129800, 1148630, 1152900, 1181448, 1230675, 1271025, 1312720, 1355760, 1378356, 1452600, 1476810, 1537200, 1640900, 1694700, 1722945, 1772172, 1837808, 1969080, 2033640, 2067534, 2215215, 2259600, 2297260, 2305800, 2362896, 2461350, 2542050, 2756712, 2871575, 2905200, 2953620, 3101301, 3281800, 3389400, 3445890, 3544344, 3692025, 3938160, 4067280, 4135068, 4430430, 4594520, 4611600, 4922700, 5084100, 5168835, 5513424, 5743150, 5907240, 6202602, 6563600, 6778800, 6891780, 7088688, 7384050, 8270136, 8614725, 8860860, 9189040, 9845400, 10168200, 10337670, 11076075, 11486300, 11814480, 12405204, 13783560, 14768100, 15506505, 16540272, 17229450, 17721720, 19690800, 20336400, 20675340, 22152150, 22972600, 24810408, 25844175, 27567120, 29536200, 31013010, 34458900, 35443440, 41350680, 44304300, 45945200, 49620816, 51688350, 59072400, 62026020, 68917800, 77532525, 82701360, 88608600, 103376700, 124052040, 137835600, 155065050, 177217200, 206753400, 248104080, 310130100, 413506800, 620260200, 1240520400]

約数ペア:

[(1, 1240520400), (2, 620260200), (3, 413506800), (4, 310130100), (5, 248104080), (6, 206753400), (7, 177217200), (8, 155065050), (9, 137835600), (10, 124052040), (12, 103376700), (14, 88608600), (15, 82701360), (16, 77532525), (18, 68917800), (20, 62026020), (21, 59072400), (24, 51688350), (25, 49620816), (27, 45945200), (28, 44304300), (30, 41350680), (35, 35443440), (36, 34458900), (40, 31013010), (42, 29536200), (45, 27567120), (48, 25844175), (50, 24810408), (54, 22972600), (56, 22152150), (60, 20675340), (61, 20336400), (63, 19690800), (70, 17721720), (72, 17229450), (75, 16540272), (80, 15506505), (84, 14768100), (90, 13783560), (100, 12405204), (105, 11814480), (108, 11486300), (112, 11076075), (120, 10337670), (122, 10168200), (126, 9845400), (135, 9189040), (140, 8860860), (144, 8614725), (150, 8270136), (168, 7384050), (175, 7088688), (180, 6891780), (183, 6778800), (189, 6563600), (200, 6202602), (210, 5907240), (216, 5743150), (225, 5513424), (240, 5168835), (244, 5084100), (252, 4922700), (269, 4611600), (270, 4594520), (280, 4430430), (300, 4135068), (305, 4067280), (315, 3938160), (336, 3692025), (350, 3544344), (360, 3445890), (366, 3389400), (378, 3281800), (400, 3101301), (420, 2953620), (427, 2905200), (432, 2871575), (450, 2756712), (488, 2542050), (504, 2461350), (525, 2362896), (538, 2305800), (540, 2297260), (549, 2259600), (560, 2215215), (600, 2067534), (610, 2033640), (630, 1969080), (675, 1837808), (700, 1772172), (720, 1722945), (732, 1694700), (756, 1640900), (807, 1537200), (840, 1476810), (854, 1452600), (900, 1378356), (915, 1355760), (945, 1312720), (976, 1271025), (1008, 1230675), (1050, 1181448), (1076, 1152900), (1080, 1148630), (1098, 1129800), (1200, 1033767), (1220, 1016820), (1260, 984540), (1281, 968400), (1345, 922320), (1350, 918904), (1400, 886086), (1464, 847350), (1512, 820450), (1525, 813456), (1575, 787632), (1614, 768600), (1647, 753200), (1680, 738405), (1708, 726300), (1800, 689178), (1830, 677880), (1883, 658800), (1890, 656360), (2100, 590724), (2135, 581040), (2152, 576450), (2160, 574315), (2196, 564900), (2421, 512400), (2440, 508410), (2520, 492270), (2562, 484200), (2690, 461160), (2700, 459452), (2745, 451920), (2800, 443043), (2928, 423675), (3024, 410225), (3050, 406728), (3150, 393816), (3228, 384300), (3294, 376600), (3416, 363150), (3600, 344589), (3660, 338940), (3766, 329400), (3780, 328180), (3843, 322800), (4035, 307440), (4200, 295362), (4270, 290520), (4304, 288225), (4392, 282450), (4575, 271152), (4725, 262544), (4842, 256200), (4880, 254205), (5040, 246135), (5124, 242100), (5380, 230580), (5400, 229726), (5490, 225960), (5649, 219600), (6100, 203364), (6300, 196908), (6405, 193680), (6456, 192150), (6588, 188300), (6725, 184464), (6832, 181575), (7263, 170800), (7320, 169470), (7532, 164700), (7560, 164090), (7686, 161400), (8070, 153720), (8235, 150640), (8400, 147681), (8540, 145260), (8784, 141225), (9150, 135576), (9415, 131760), (9450, 131272), (9684, 128100), (10248, 121050), (10675, 116208), (10760, 115290), (10800, 114863), (10980, 112980), (11298, 109800), (11529, 107600), (12105, 102480), (12200, 101682), (12600, 98454), (12810, 96840), (12912, 96075), (13176, 94150), (13450, 92232), (13725, 90384), (14526, 85400), (14640, 84735), (15064, 82350), (15120, 82045), (15372, 80700), (16140, 76860), (16409, 75600), (16470, 75320), (16947, 73200), (17080, 72630), (18300, 67788), (18830, 65880), (18900, 65636), (19215, 64560), (19368, 64050), (20175, 61488), (20496, 60525), (21350, 58104), (21520, 57645), (21960, 56490), (22596, 54900), (23058, 53800), (24210, 51240), (24400, 50841), (25200, 49227), (25620, 48420), (26352, 47075), (26900, 46116), (27450, 45192), (28245, 43920), (29052, 42700), (30128, 41175), (30744, 40350), (32025, 38736), (32280, 38430), (32818, 37800), (32940, 37660), (33894, 36600), (34160, 36315)]