395420400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 480

約数和(自身を含む): 1549900800

約数和(自身を除く): 1154480400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 41, 45, 47, 48, 50, 54, 57, 60, 72, 75, 76, 80, 82, 90, 94, 95, 100, 108, 114, 120, 123, 135, 141, 144, 150, 152, 164, 171, 180, 188, 190, 200, 205, 216, 225, 228, 235, 240, 246, 270, 282, 285, 300, 304, 328, 342, 360, 369, 376, 380, 400, 410, 423, 432, 450, 456, 470, 475, 492, 513, 540, 564, 570, 600, 615, 656, 675, 684, 705, 720, 738, 752, 760, 779, 820, 846, 855, 893, 900, 912, 940, 950, 984, 1025, 1026, 1080, 1107, 1128, 1140, 1175, 1200, 1230, 1269, 1350, 1368, 1410, 1425, 1476, 1520, 1558, 1640, 1692, 1710, 1786, 1800, 1845, 1880, 1900, 1927, 1968, 2050, 2052, 2115, 2160, 2214, 2256, 2280, 2337, 2350, 2460, 2538, 2565, 2679, 2700, 2736, 2820, 2850, 2952, 3075, 3116, 3280, 3384, 3420, 3525, 3572, 3600, 3690, 3760, 3800, 3854, 3895, 4100, 4104, 4230, 4275, 4428, 4465, 4560, 4674, 4700, 4920, 5076, 5130, 5358, 5400, 5535, 5640, 5700, 5781, 5904, 6150, 6232, 6345, 6768, 6840, 7011, 7050, 7144, 7380, 7600, 7708, 7790, 8037, 8200, 8208, 8460, 8550, 8856, 8930, 9225, 9348, 9400, 9635, 9840, 10152, 10260, 10575, 10716, 10800, 11070, 11280, 11400, 11562, 11685, 12300, 12464, 12690, 12825, 13395, 13680, 14022, 14100, 14288, 14760, 15416, 15580, 16074, 16400, 16920, 17100, 17343, 17712, 17860, 18450, 18696, 18800, 19270, 19475, 20304, 20520, 21033, 21150, 21432, 22140, 22325, 22800, 23124, 23370, 24111, 24600, 25380, 25650, 26790, 27675, 28044, 28200, 28905, 29520, 30832, 31160, 31725, 32148, 33840, 34200, 34686, 35055, 35720, 36613, 36900, 37392, 38540, 38950, 40185, 41040, 42066, 42300, 42864, 44280, 44650, 46248, 46740, 48175, 48222, 49200, 50760, 51300, 52029, 53580, 55350, 56088, 56400, 57810, 58425, 62320, 63450, 64296, 66975, 68400, 69372, 70110, 71440, 73226, 73800, 77080, 77900, 80370, 84132, 84600, 86715, 88560, 89300, 92496, 93480, 96350, 96444, 101520, 102600, 104058, 105165, 107160, 109839, 110700, 112176, 115620, 116850, 120555, 126900, 128592, 133950, 138744, 140220, 144525, 146452, 147600, 154160, 155800, 160740, 168264, 169200, 173430, 175275, 178600, 183065, 186960, 192700, 192888, 200925, 205200, 208116, 210330, 214320, 219678, 221400, 231240, 233700, 241110, 253800, 260145, 267900, 277488, 280440, 289050, 292904, 311600, 321480, 329517, 336528, 346860, 350550, 357200, 366130, 385400, 385776, 401850, 416232, 420660, 433575, 439356, 442800, 462480, 467400, 482220, 507600, 520290, 525825, 535800, 549195, 560880, 578100, 585808, 602775, 642960, 659034, 693720, 701100, 732260, 770800, 803700, 832464, 841320, 867150, 878712, 915325, 934800, 964440, 988551, 1040580, 1051650, 1071600, 1098390, 1156200, 1205550, 1300725, 1318068, 1387440, 1402200, 1464520, 1607400, 1647585, 1682640, 1734300, 1757424, 1830650, 1928880, 1977102, 2081160, 2103300, 2196780, 2312400, 2411100, 2601450, 2636136, 2745975, 2804400, 2929040, 3214800, 3295170, 3468600, 3661300, 3954204, 4162320, 4206600, 4393560, 4822200, 4942755, 5202900, 5272272, 5491950, 6590340, 6937200, 7322600, 7908408, 8237925, 8413200, 8787120, 9644400, 9885510, 10405800, 10983900, 13180680, 14645200, 15816816, 16475850, 19771020, 20811600, 21967800, 24713775, 26361360, 32951700, 39542040, 43935600, 49427550, 65903400, 79084080, 98855100, 131806800, 197710200, 395420400]

約数ペア:

[(1, 395420400), (2, 197710200), (3, 131806800), (4, 98855100), (5, 79084080), (6, 65903400), (8, 49427550), (9, 43935600), (10, 39542040), (12, 32951700), (15, 26361360), (16, 24713775), (18, 21967800), (19, 20811600), (20, 19771020), (24, 16475850), (25, 15816816), (27, 14645200), (30, 13180680), (36, 10983900), (38, 10405800), (40, 9885510), (41, 9644400), (45, 8787120), (47, 8413200), (48, 8237925), (50, 7908408), (54, 7322600), (57, 6937200), (60, 6590340), (72, 5491950), (75, 5272272), (76, 5202900), (80, 4942755), (82, 4822200), (90, 4393560), (94, 4206600), (95, 4162320), (100, 3954204), (108, 3661300), (114, 3468600), (120, 3295170), (123, 3214800), (135, 2929040), (141, 2804400), (144, 2745975), (150, 2636136), (152, 2601450), (164, 2411100), (171, 2312400), (180, 2196780), (188, 2103300), (190, 2081160), (200, 1977102), (205, 1928880), (216, 1830650), (225, 1757424), (228, 1734300), (235, 1682640), (240, 1647585), (246, 1607400), (270, 1464520), (282, 1402200), (285, 1387440), (300, 1318068), (304, 1300725), (328, 1205550), (342, 1156200), (360, 1098390), (369, 1071600), (376, 1051650), (380, 1040580), (400, 988551), (410, 964440), (423, 934800), (432, 915325), (450, 878712), (456, 867150), (470, 841320), (475, 832464), (492, 803700), (513, 770800), (540, 732260), (564, 701100), (570, 693720), (600, 659034), (615, 642960), (656, 602775), (675, 585808), (684, 578100), (705, 560880), (720, 549195), (738, 535800), (752, 525825), (760, 520290), (779, 507600), (820, 482220), (846, 467400), (855, 462480), (893, 442800), (900, 439356), (912, 433575), (940, 420660), (950, 416232), (984, 401850), (1025, 385776), (1026, 385400), (1080, 366130), (1107, 357200), (1128, 350550), (1140, 346860), (1175, 336528), (1200, 329517), (1230, 321480), (1269, 311600), (1350, 292904), (1368, 289050), (1410, 280440), (1425, 277488), (1476, 267900), (1520, 260145), (1558, 253800), (1640, 241110), (1692, 233700), (1710, 231240), (1786, 221400), (1800, 219678), (1845, 214320), (1880, 210330), (1900, 208116), (1927, 205200), (1968, 200925), (2050, 192888), (2052, 192700), (2115, 186960), (2160, 183065), (2214, 178600), (2256, 175275), (2280, 173430), (2337, 169200), (2350, 168264), (2460, 160740), (2538, 155800), (2565, 154160), (2679, 147600), (2700, 146452), (2736, 144525), (2820, 140220), (2850, 138744), (2952, 133950), (3075, 128592), (3116, 126900), (3280, 120555), (3384, 116850), (3420, 115620), (3525, 112176), (3572, 110700), (3600, 109839), (3690, 107160), (3760, 105165), (3800, 104058), (3854, 102600), (3895, 101520), (4100, 96444), (4104, 96350), (4230, 93480), (4275, 92496), (4428, 89300), (4465, 88560), (4560, 86715), (4674, 84600), (4700, 84132), (4920, 80370), (5076, 77900), (5130, 77080), (5358, 73800), (5400, 73226), (5535, 71440), (5640, 70110), (5700, 69372), (5781, 68400), (5904, 66975), (6150, 64296), (6232, 63450), (6345, 62320), (6768, 58425), (6840, 57810), (7011, 56400), (7050, 56088), (7144, 55350), (7380, 53580), (7600, 52029), (7708, 51300), (7790, 50760), (8037, 49200), (8200, 48222), (8208, 48175), (8460, 46740), (8550, 46248), (8856, 44650), (8930, 44280), (9225, 42864), (9348, 42300), (9400, 42066), (9635, 41040), (9840, 40185), (10152, 38950), (10260, 38540), (10575, 37392), (10716, 36900), (10800, 36613), (11070, 35720), (11280, 35055), (11400, 34686), (11562, 34200), (11685, 33840), (12300, 32148), (12464, 31725), (12690, 31160), (12825, 30832), (13395, 29520), (13680, 28905), (14022, 28200), (14100, 28044), (14288, 27675), (14760, 26790), (15416, 25650), (15580, 25380), (16074, 24600), (16400, 24111), (16920, 23370), (17100, 23124), (17343, 22800), (17712, 22325), (17860, 22140), (18450, 21432), (18696, 21150), (18800, 21033), (19270, 20520), (19475, 20304)]