505046427480

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{390673}}^1$

素因数の和:390725

約数の個数: 384

約数和(自身を含む): 2047756838400

約数和(自身を除く): 1542710410920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 243, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 486, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 945, 972, 1026, 1064, 1080, 1134, 1140, 1197, 1215, 1260, 1330, 1368, 1512, 1539, 1596, 1620, 1701, 1710, 1890, 1944, 1995, 2052, 2268, 2280, 2394, 2430, 2520, 2565, 2660, 2835, 3078, 3192, 3240, 3402, 3420, 3591, 3780, 3990, 4104, 4536, 4617, 4788, 4860, 5130, 5320, 5670, 5985, 6156, 6804, 6840, 7182, 7560, 7695, 7980, 8505, 9234, 9576, 9720, 10260, 10773, 11340, 11970, 12312, 13608, 14364, 15390, 15960, 17010, 17955, 18468, 20520, 21546, 22680, 23085, 23940, 28728, 30780, 32319, 34020, 35910, 36936, 43092, 46170, 47880, 53865, 61560, 64638, 68040, 71820, 86184, 92340, 107730, 129276, 143640, 161595, 184680, 215460, 258552, 323190, 390673, 430920, 646380, 781346, 1172019, 1292760, 1562692, 1953365, 2344038, 2734711, 3125384, 3516057, 3906730, 4688076, 5469422, 5860095, 7032114, 7422787, 7813460, 8204133, 9376152, 10548171, 10938844, 11720190, 13673555, 14064228, 14845574, 15626920, 16408266, 17580285, 21096342, 21877688, 22268361, 23440380, 24612399, 27347110, 28128456, 29691148, 31644513, 32816532, 35160570, 37113935, 41020665, 42192684, 44536722, 46880760, 49224798, 51959509, 52740855, 54694220, 59382296, 63289026, 65633064, 66805083, 70321140, 73837197, 74227870, 82041330, 84385368, 89073444, 94933539, 98449596, 103919018, 105481710, 109388440, 111341805, 123061995, 126578052, 133610166, 140642280, 147674394, 148455740, 155878527, 158222565, 164082660, 178146888, 189867078, 196899192, 200415249, 207838036, 210963420, 221511591, 222683610, 246123990, 253156104, 259797545, 267220332, 295348788, 296911480, 311757054, 316445130, 328165320, 334025415, 369185985, 379734156, 400830498, 415676072, 421926840, 443023182, 445367220, 467635581, 474667695, 492247980, 519595090, 534440664, 590697576, 601245747, 623514108, 632890260, 664534773, 668050830, 738371970, 759468312, 779392635, 801660996, 886046364, 890734440, 935271162, 949335390, 984495960, 1002076245, 1039190180, 1107557955, 1202491494, 1247028216, 1265780520, 1329069546, 1336101660, 1402906743, 1476743940, 1558785270, 1603321992, 1772092728, 1803737241, 1870542324, 1898670780, 2004152490, 2078380360, 2215115910, 2338177905, 2404982988, 2658139092, 2672203320, 2805813486, 2953487880, 3006228735, 3117570540, 3322673865, 3607474482, 3741084648, 3797341560, 4008304980, 4208720229, 4430231820, 4676355810, 4809965976, 5316278184, 5611626972, 6012457470, 6235141080, 6645347730, 7014533715, 7214948964, 8016609960, 8417440458, 8860463640, 9018686205, 9352711620, 11223253944, 12024914940, 12626160687, 13290695460, 14029067430, 14429897928, 16834880916, 18037372410, 18705423240, 21043601145, 24049829880, 25252321374, 26581390920, 28058134860, 33669761832, 36074744820, 42087202290, 50504642748, 56116269720, 63130803435, 72149489640, 84174404580, 101009285496, 126261606870, 168348809160, 252523213740, 505046427480]

約数ペア:

[(1, 505046427480), (2, 252523213740), (3, 168348809160), (4, 126261606870), (5, 101009285496), (6, 84174404580), (7, 72149489640), (8, 63130803435), (9, 56116269720), (10, 50504642748), (12, 42087202290), (14, 36074744820), (15, 33669761832), (18, 28058134860), (19, 26581390920), (20, 25252321374), (21, 24049829880), (24, 21043601145), (27, 18705423240), (28, 18037372410), (30, 16834880916), (35, 14429897928), (36, 14029067430), (38, 13290695460), (40, 12626160687), (42, 12024914940), (45, 11223253944), (54, 9352711620), (56, 9018686205), (57, 8860463640), (60, 8417440458), (63, 8016609960), (70, 7214948964), (72, 7014533715), (76, 6645347730), (81, 6235141080), (84, 6012457470), (90, 5611626972), (95, 5316278184), (105, 4809965976), (108, 4676355810), (114, 4430231820), (120, 4208720229), (126, 4008304980), (133, 3797341560), (135, 3741084648), (140, 3607474482), (152, 3322673865), (162, 3117570540), (168, 3006228735), (171, 2953487880), (180, 2805813486), (189, 2672203320), (190, 2658139092), (210, 2404982988), (216, 2338177905), (228, 2215115910), (243, 2078380360), (252, 2004152490), (266, 1898670780), (270, 1870542324), (280, 1803737241), (285, 1772092728), (315, 1603321992), (324, 1558785270), (342, 1476743940), (360, 1402906743), (378, 1336101660), (380, 1329069546), (399, 1265780520), (405, 1247028216), (420, 1202491494), (456, 1107557955), (486, 1039190180), (504, 1002076245), (513, 984495960), (532, 949335390), (540, 935271162), (567, 890734440), (570, 886046364), (630, 801660996), (648, 779392635), (665, 759468312), (684, 738371970), (756, 668050830), (760, 664534773), (798, 632890260), (810, 623514108), (840, 601245747), (855, 590697576), (945, 534440664), (972, 519595090), (1026, 492247980), (1064, 474667695), (1080, 467635581), (1134, 445367220), (1140, 443023182), (1197, 421926840), (1215, 415676072), (1260, 400830498), (1330, 379734156), (1368, 369185985), (1512, 334025415), (1539, 328165320), (1596, 316445130), (1620, 311757054), (1701, 296911480), (1710, 295348788), (1890, 267220332), (1944, 259797545), (1995, 253156104), (2052, 246123990), (2268, 222683610), (2280, 221511591), (2394, 210963420), (2430, 207838036), (2520, 200415249), (2565, 196899192), (2660, 189867078), (2835, 178146888), (3078, 164082660), (3192, 158222565), (3240, 155878527), (3402, 148455740), (3420, 147674394), (3591, 140642280), (3780, 133610166), (3990, 126578052), (4104, 123061995), (4536, 111341805), (4617, 109388440), (4788, 105481710), (4860, 103919018), (5130, 98449596), (5320, 94933539), (5670, 89073444), (5985, 84385368), (6156, 82041330), (6804, 74227870), (6840, 73837197), (7182, 70321140), (7560, 66805083), (7695, 65633064), (7980, 63289026), (8505, 59382296), (9234, 54694220), (9576, 52740855), (9720, 51959509), (10260, 49224798), (10773, 46880760), (11340, 44536722), (11970, 42192684), (12312, 41020665), (13608, 37113935), (14364, 35160570), (15390, 32816532), (15960, 31644513), (17010, 29691148), (17955, 28128456), (18468, 27347110), (20520, 24612399), (21546, 23440380), (22680, 22268361), (23085, 21877688), (23940, 21096342), (28728, 17580285), (30780, 16408266), (32319, 15626920), (34020, 14845574), (35910, 14064228), (36936, 13673555), (43092, 11720190), (46170, 10938844), (47880, 10548171), (53865, 9376152), (61560, 8204133), (64638, 7813460), (68040, 7422787), (71820, 7032114), (86184, 5860095), (92340, 5469422), (107730, 4688076), (129276, 3906730), (143640, 3516057), (161595, 3125384), (184680, 2734711), (215460, 2344038), (258552, 1953365), (323190, 1562692), (390673, 1292760), (430920, 1172019), (646380, 781346)]