20224890480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 480

約数和(自身を含む): 71263296000

約数和(自身を除く): 51038405520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 103, 114, 120, 136, 149, 152, 170, 190, 204, 206, 228, 240, 255, 272, 285, 289, 298, 304, 309, 323, 340, 380, 408, 412, 447, 456, 510, 515, 570, 578, 596, 618, 646, 680, 745, 760, 816, 824, 867, 894, 912, 969, 1020, 1030, 1140, 1156, 1192, 1236, 1292, 1360, 1445, 1490, 1520, 1545, 1615, 1648, 1734, 1751, 1788, 1938, 1957, 2040, 2060, 2235, 2280, 2312, 2384, 2472, 2533, 2584, 2831, 2890, 2980, 3090, 3230, 3468, 3502, 3576, 3876, 3914, 4080, 4120, 4335, 4470, 4560, 4624, 4845, 4944, 5066, 5168, 5253, 5491, 5662, 5780, 5871, 5960, 6180, 6460, 6936, 7004, 7152, 7599, 7752, 7828, 8240, 8493, 8670, 8755, 8940, 9690, 9785, 10132, 10506, 10982, 11324, 11560, 11742, 11920, 12360, 12665, 12920, 13872, 14008, 14155, 15198, 15347, 15504, 15656, 16473, 16986, 17340, 17510, 17880, 19380, 19570, 20264, 21012, 21964, 22648, 23120, 23484, 24720, 25330, 25840, 26265, 27455, 28016, 28310, 29355, 29767, 30396, 30694, 31312, 32946, 33269, 33972, 34680, 35020, 35760, 37995, 38760, 39140, 40528, 42024, 42465, 43061, 43928, 45296, 46041, 46968, 48127, 50660, 52530, 54910, 56620, 58710, 59534, 60792, 61388, 65892, 66538, 67944, 69360, 70040, 75990, 76735, 77520, 78280, 82365, 84048, 84930, 86122, 87856, 89301, 92082, 93936, 96254, 99807, 101320, 105060, 109820, 113240, 117420, 119068, 121584, 122776, 129183, 131784, 133076, 135888, 140080, 144381, 148835, 151980, 153470, 156560, 164730, 166345, 169860, 172244, 178602, 184164, 192508, 199614, 202640, 210120, 215305, 219640, 226480, 230205, 234840, 238136, 240635, 245552, 258366, 260899, 263568, 266152, 288762, 291593, 297670, 303960, 306940, 329460, 332690, 339720, 344488, 357204, 368328, 385016, 399228, 420240, 430610, 439280, 446505, 460410, 469680, 476272, 481270, 499035, 516732, 521798, 532304, 565573, 577524, 583186, 595340, 607920, 613880, 645915, 658920, 665380, 679440, 688976, 714408, 721905, 736656, 770032, 782697, 798456, 818159, 861220, 874779, 893010, 920820, 962540, 998070, 1033464, 1043596, 1131146, 1155048, 1166372, 1190680, 1227760, 1291830, 1304495, 1317840, 1330760, 1428816, 1443810, 1457965, 1565394, 1596912, 1636318, 1696719, 1722440, 1749558, 1786020, 1841640, 1925080, 1996140, 2066928, 2087192, 2262292, 2310096, 2332744, 2381360, 2454477, 2583660, 2608990, 2661520, 2827865, 2887620, 2915930, 3130788, 3272636, 3393438, 3444880, 3499116, 3572040, 3683280, 3850160, 3913485, 3992280, 4090795, 4174384, 4373895, 4435283, 4524584, 4665488, 4908954, 4957081, 5167320, 5217980, 5655730, 5775240, 5831860, 6261576, 6545272, 6786876, 6998232, 7144080, 7826970, 7984560, 8181590, 8483595, 8747790, 8870566, 9049168, 9817908, 9914162, 10334640, 10435960, 11311460, 11550480, 11663720, 12272385, 12523152, 13090544, 13305849, 13573752, 13996464, 14871243, 15653940, 16363180, 16967190, 17495580, 17741132, 19635816, 19828324, 20871920, 22176415, 22622920, 23327440, 24544770, 24785405, 26611698, 27147504, 29742486, 31307880, 32726360, 33934380, 34991160, 35482264, 39271632, 39656648, 44352830, 45245840, 49089540, 49570810, 53223396, 59484972, 62615760, 65452720, 66529245, 67868760, 69982320, 70964528, 74356215, 79313296, 84270377, 88705660, 98179080, 99141620, 106446792, 118969944, 133058490, 135737520, 148712430, 168540754, 177411320, 196358160, 198283240, 212893584, 237939888, 252811131, 266116980, 297424860, 337081508, 354822640, 396566480, 421351885, 505622262, 532233960, 594849720, 674163016, 842703770, 1011244524, 1064467920, 1189699440, 1264055655, 1348326032, 1685407540, 2022489048, 2528111310, 3370815080, 4044978096, 5056222620, 6741630160, 10112445240, 20224890480]

約数ペア:

[(1, 20224890480), (2, 10112445240), (3, 6741630160), (4, 5056222620), (5, 4044978096), (6, 3370815080), (8, 2528111310), (10, 2022489048), (12, 1685407540), (15, 1348326032), (16, 1264055655), (17, 1189699440), (19, 1064467920), (20, 1011244524), (24, 842703770), (30, 674163016), (34, 594849720), (38, 532233960), (40, 505622262), (48, 421351885), (51, 396566480), (57, 354822640), (60, 337081508), (68, 297424860), (76, 266116980), (80, 252811131), (85, 237939888), (95, 212893584), (102, 198283240), (103, 196358160), (114, 177411320), (120, 168540754), (136, 148712430), (149, 135737520), (152, 133058490), (170, 118969944), (190, 106446792), (204, 99141620), (206, 98179080), (228, 88705660), (240, 84270377), (255, 79313296), (272, 74356215), (285, 70964528), (289, 69982320), (298, 67868760), (304, 66529245), (309, 65452720), (323, 62615760), (340, 59484972), (380, 53223396), (408, 49570810), (412, 49089540), (447, 45245840), (456, 44352830), (510, 39656648), (515, 39271632), (570, 35482264), (578, 34991160), (596, 33934380), (618, 32726360), (646, 31307880), (680, 29742486), (745, 27147504), (760, 26611698), (816, 24785405), (824, 24544770), (867, 23327440), (894, 22622920), (912, 22176415), (969, 20871920), (1020, 19828324), (1030, 19635816), (1140, 17741132), (1156, 17495580), (1192, 16967190), (1236, 16363180), (1292, 15653940), (1360, 14871243), (1445, 13996464), (1490, 13573752), (1520, 13305849), (1545, 13090544), (1615, 12523152), (1648, 12272385), (1734, 11663720), (1751, 11550480), (1788, 11311460), (1938, 10435960), (1957, 10334640), (2040, 9914162), (2060, 9817908), (2235, 9049168), (2280, 8870566), (2312, 8747790), (2384, 8483595), (2472, 8181590), (2533, 7984560), (2584, 7826970), (2831, 7144080), (2890, 6998232), (2980, 6786876), (3090, 6545272), (3230, 6261576), (3468, 5831860), (3502, 5775240), (3576, 5655730), (3876, 5217980), (3914, 5167320), (4080, 4957081), (4120, 4908954), (4335, 4665488), (4470, 4524584), (4560, 4435283), (4624, 4373895), (4845, 4174384), (4944, 4090795), (5066, 3992280), (5168, 3913485), (5253, 3850160), (5491, 3683280), (5662, 3572040), (5780, 3499116), (5871, 3444880), (5960, 3393438), (6180, 3272636), (6460, 3130788), (6936, 2915930), (7004, 2887620), (7152, 2827865), (7599, 2661520), (7752, 2608990), (7828, 2583660), (8240, 2454477), (8493, 2381360), (8670, 2332744), (8755, 2310096), (8940, 2262292), (9690, 2087192), (9785, 2066928), (10132, 1996140), (10506, 1925080), (10982, 1841640), (11324, 1786020), (11560, 1749558), (11742, 1722440), (11920, 1696719), (12360, 1636318), (12665, 1596912), (12920, 1565394), (13872, 1457965), (14008, 1443810), (14155, 1428816), (15198, 1330760), (15347, 1317840), (15504, 1304495), (15656, 1291830), (16473, 1227760), (16986, 1190680), (17340, 1166372), (17510, 1155048), (17880, 1131146), (19380, 1043596), (19570, 1033464), (20264, 998070), (21012, 962540), (21964, 920820), (22648, 893010), (23120, 874779), (23484, 861220), (24720, 818159), (25330, 798456), (25840, 782697), (26265, 770032), (27455, 736656), (28016, 721905), (28310, 714408), (29355, 688976), (29767, 679440), (30396, 665380), (30694, 658920), (31312, 645915), (32946, 613880), (33269, 607920), (33972, 595340), (34680, 583186), (35020, 577524), (35760, 565573), (37995, 532304), (38760, 521798), (39140, 516732), (40528, 499035), (42024, 481270), (42465, 476272), (43061, 469680), (43928, 460410), (45296, 446505), (46041, 439280), (46968, 430610), (48127, 420240), (50660, 399228), (52530, 385016), (54910, 368328), (56620, 357204), (58710, 344488), (59534, 339720), (60792, 332690), (61388, 329460), (65892, 306940), (66538, 303960), (67944, 297670), (69360, 291593), (70040, 288762), (75990, 266152), (76735, 263568), (77520, 260899), (78280, 258366), (82365, 245552), (84048, 240635), (84930, 238136), (86122, 234840), (87856, 230205), (89301, 226480), (92082, 219640), (93936, 215305), (96254, 210120), (99807, 202640), (101320, 199614), (105060, 192508), (109820, 184164), (113240, 178602), (117420, 172244), (119068, 169860), (121584, 166345), (122776, 164730), (129183, 156560), (131784, 153470), (133076, 151980), (135888, 148835), (140080, 144381)]