20162828700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1913}}^1$

素因数の和:2186

約数の個数: 324

約数和(自身を含む): 73863709920

約数和(自身を除く): 53700881220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 239, 245, 252, 294, 300, 315, 350, 420, 441, 450, 478, 490, 525, 588, 630, 700, 717, 735, 882, 900, 956, 980, 1050, 1195, 1225, 1260, 1434, 1470, 1575, 1673, 1764, 1913, 2100, 2151, 2205, 2390, 2450, 2868, 2940, 3150, 3346, 3585, 3675, 3826, 4302, 4410, 4780, 4900, 5019, 5739, 5975, 6300, 6692, 7170, 7350, 7652, 8365, 8604, 8820, 9565, 10038, 10755, 11025, 11478, 11711, 11950, 13391, 14340, 14700, 15057, 16730, 17217, 17925, 19130, 20076, 21510, 22050, 22956, 23422, 23900, 25095, 26782, 28695, 30114, 33460, 34434, 35133, 35850, 38260, 40173, 41825, 43020, 44100, 46844, 47825, 50190, 53564, 53775, 57390, 58555, 60228, 66955, 68868, 70266, 71700, 75285, 80346, 83650, 86085, 93737, 95650, 100380, 105399, 107550, 114780, 117110, 120519, 125475, 133910, 140532, 143475, 150570, 160692, 167300, 172170, 175665, 187474, 191300, 200865, 210798, 215100, 234220, 241038, 250950, 267820, 281211, 286950, 292775, 301140, 334775, 344340, 351330, 374948, 376425, 401730, 421596, 430425, 457207, 468685, 482076, 501900, 526995, 562422, 573900, 585550, 602595, 669550, 702660, 752850, 803460, 843633, 860850, 878325, 914414, 937370, 1004325, 1053990, 1124844, 1171100, 1205190, 1339100, 1371621, 1406055, 1505700, 1687266, 1721700, 1756650, 1828828, 1874740, 2008650, 2107980, 2286035, 2343425, 2410380, 2634975, 2743242, 2812110, 3012975, 3200449, 3374532, 3513300, 4017300, 4114863, 4218165, 4572070, 4686850, 5269950, 5486484, 5624220, 6025950, 6400898, 6858105, 7030275, 8229726, 8436330, 9144140, 9373700, 9601347, 10539900, 11430175, 12051900, 12801796, 13716210, 14060550, 16002245, 16459452, 16872660, 19202694, 20574315, 21090825, 22403143, 22860350, 27432420, 28121100, 28804041, 32004490, 34290525, 38405388, 41148630, 42181650, 44806286, 45720700, 48006735, 57608082, 64008980, 67209429, 68581050, 80011225, 82297260, 84363300, 89612572, 96013470, 102871575, 112015715, 115216164, 134418858, 137162100, 144020205, 160022450, 192026940, 201628287, 205743150, 224031430, 240033675, 268837716, 288040410, 320044900, 336047145, 403256574, 411486300, 448062860, 480067350, 560078575, 576080820, 672094290, 720101025, 806513148, 960134700, 1008141435, 1120157150, 1344188580, 1440202050, 1680235725, 2016282870, 2240314300, 2880404100, 3360471450, 4032565740, 5040707175, 6720942900, 10081414350, 20162828700]

約数ペア:

[(1, 20162828700), (2, 10081414350), (3, 6720942900), (4, 5040707175), (5, 4032565740), (6, 3360471450), (7, 2880404100), (9, 2240314300), (10, 2016282870), (12, 1680235725), (14, 1440202050), (15, 1344188580), (18, 1120157150), (20, 1008141435), (21, 960134700), (25, 806513148), (28, 720101025), (30, 672094290), (35, 576080820), (36, 560078575), (42, 480067350), (45, 448062860), (49, 411486300), (50, 403256574), (60, 336047145), (63, 320044900), (70, 288040410), (75, 268837716), (84, 240033675), (90, 224031430), (98, 205743150), (100, 201628287), (105, 192026940), (126, 160022450), (140, 144020205), (147, 137162100), (150, 134418858), (175, 115216164), (180, 112015715), (196, 102871575), (210, 96013470), (225, 89612572), (239, 84363300), (245, 82297260), (252, 80011225), (294, 68581050), (300, 67209429), (315, 64008980), (350, 57608082), (420, 48006735), (441, 45720700), (450, 44806286), (478, 42181650), (490, 41148630), (525, 38405388), (588, 34290525), (630, 32004490), (700, 28804041), (717, 28121100), (735, 27432420), (882, 22860350), (900, 22403143), (956, 21090825), (980, 20574315), (1050, 19202694), (1195, 16872660), (1225, 16459452), (1260, 16002245), (1434, 14060550), (1470, 13716210), (1575, 12801796), (1673, 12051900), (1764, 11430175), (1913, 10539900), (2100, 9601347), (2151, 9373700), (2205, 9144140), (2390, 8436330), (2450, 8229726), (2868, 7030275), (2940, 6858105), (3150, 6400898), (3346, 6025950), (3585, 5624220), (3675, 5486484), (3826, 5269950), (4302, 4686850), (4410, 4572070), (4780, 4218165), (4900, 4114863), (5019, 4017300), (5739, 3513300), (5975, 3374532), (6300, 3200449), (6692, 3012975), (7170, 2812110), (7350, 2743242), (7652, 2634975), (8365, 2410380), (8604, 2343425), (8820, 2286035), (9565, 2107980), (10038, 2008650), (10755, 1874740), (11025, 1828828), (11478, 1756650), (11711, 1721700), (11950, 1687266), (13391, 1505700), (14340, 1406055), (14700, 1371621), (15057, 1339100), (16730, 1205190), (17217, 1171100), (17925, 1124844), (19130, 1053990), (20076, 1004325), (21510, 937370), (22050, 914414), (22956, 878325), (23422, 860850), (23900, 843633), (25095, 803460), (26782, 752850), (28695, 702660), (30114, 669550), (33460, 602595), (34434, 585550), (35133, 573900), (35850, 562422), (38260, 526995), (40173, 501900), (41825, 482076), (43020, 468685), (44100, 457207), (46844, 430425), (47825, 421596), (50190, 401730), (53564, 376425), (53775, 374948), (57390, 351330), (58555, 344340), (60228, 334775), (66955, 301140), (68868, 292775), (70266, 286950), (71700, 281211), (75285, 267820), (80346, 250950), (83650, 241038), (86085, 234220), (93737, 215100), (95650, 210798), (100380, 200865), (105399, 191300), (107550, 187474), (114780, 175665), (117110, 172170), (120519, 167300), (125475, 160692), (133910, 150570), (140532, 143475)]