51023700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:136

約数の個数: 324

約数和(自身を含む): 202604220

約数和(自身を除く): 151580520

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 49, 50, 52, 60, 63, 65, 70, 75, 78, 84, 89, 90, 91, 98, 100, 105, 117, 126, 130, 140, 147, 150, 156, 175, 178, 180, 182, 195, 196, 210, 225, 234, 245, 252, 260, 267, 273, 294, 300, 315, 325, 350, 356, 364, 390, 420, 441, 445, 450, 455, 468, 490, 525, 534, 546, 585, 588, 623, 630, 637, 650, 700, 735, 780, 801, 819, 882, 890, 900, 910, 975, 980, 1050, 1068, 1092, 1157, 1170, 1225, 1246, 1260, 1274, 1300, 1335, 1365, 1470, 1575, 1602, 1638, 1764, 1780, 1820, 1869, 1911, 1950, 2100, 2205, 2225, 2275, 2314, 2340, 2450, 2492, 2548, 2670, 2730, 2925, 2940, 3115, 3150, 3185, 3204, 3276, 3471, 3675, 3738, 3822, 3900, 4005, 4095, 4361, 4410, 4450, 4550, 4628, 4900, 5340, 5460, 5607, 5733, 5785, 5850, 6230, 6300, 6370, 6675, 6825, 6942, 7350, 7476, 7644, 8010, 8099, 8190, 8722, 8820, 8900, 9100, 9345, 9555, 10413, 11025, 11214, 11466, 11570, 11700, 12460, 12740, 13083, 13350, 13650, 13884, 14700, 15575, 15925, 16020, 16198, 16380, 17355, 17444, 18690, 19110, 20025, 20475, 20826, 21805, 22050, 22428, 22932, 23140, 24297, 26166, 26700, 27300, 28035, 28665, 28925, 31150, 31850, 32396, 34710, 37380, 38220, 39249, 40050, 40495, 40950, 41652, 43610, 44100, 46725, 47775, 48594, 52065, 52332, 56070, 56693, 57330, 57850, 62300, 63700, 65415, 69420, 72891, 78498, 80100, 80990, 81900, 86775, 87220, 93450, 95550, 97188, 104130, 109025, 112140, 113386, 114660, 115700, 121485, 130830, 140175, 143325, 145782, 156996, 161980, 170079, 173550, 186900, 191100, 196245, 202475, 208260, 218050, 226772, 242970, 260325, 261660, 280350, 283465, 286650, 291564, 327075, 340158, 347100, 364455, 392490, 404950, 436100, 485940, 510237, 520650, 560700, 566930, 573300, 607425, 654150, 680316, 728910, 784980, 809900, 850395, 981225, 1020474, 1041300, 1133860, 1214850, 1308300, 1417325, 1457820, 1700790, 1822275, 1962450, 2040948, 2429700, 2551185, 2834650, 3401580, 3644550, 3924900, 4251975, 5102370, 5669300, 7289100, 8503950, 10204740, 12755925, 17007900, 25511850, 51023700]

約数ペア:

[(1, 51023700), (2, 25511850), (3, 17007900), (4, 12755925), (5, 10204740), (6, 8503950), (7, 7289100), (9, 5669300), (10, 5102370), (12, 4251975), (13, 3924900), (14, 3644550), (15, 3401580), (18, 2834650), (20, 2551185), (21, 2429700), (25, 2040948), (26, 1962450), (28, 1822275), (30, 1700790), (35, 1457820), (36, 1417325), (39, 1308300), (42, 1214850), (45, 1133860), (49, 1041300), (50, 1020474), (52, 981225), (60, 850395), (63, 809900), (65, 784980), (70, 728910), (75, 680316), (78, 654150), (84, 607425), (89, 573300), (90, 566930), (91, 560700), (98, 520650), (100, 510237), (105, 485940), (117, 436100), (126, 404950), (130, 392490), (140, 364455), (147, 347100), (150, 340158), (156, 327075), (175, 291564), (178, 286650), (180, 283465), (182, 280350), (195, 261660), (196, 260325), (210, 242970), (225, 226772), (234, 218050), (245, 208260), (252, 202475), (260, 196245), (267, 191100), (273, 186900), (294, 173550), (300, 170079), (315, 161980), (325, 156996), (350, 145782), (356, 143325), (364, 140175), (390, 130830), (420, 121485), (441, 115700), (445, 114660), (450, 113386), (455, 112140), (468, 109025), (490, 104130), (525, 97188), (534, 95550), (546, 93450), (585, 87220), (588, 86775), (623, 81900), (630, 80990), (637, 80100), (650, 78498), (700, 72891), (735, 69420), (780, 65415), (801, 63700), (819, 62300), (882, 57850), (890, 57330), (900, 56693), (910, 56070), (975, 52332), (980, 52065), (1050, 48594), (1068, 47775), (1092, 46725), (1157, 44100), (1170, 43610), (1225, 41652), (1246, 40950), (1260, 40495), (1274, 40050), (1300, 39249), (1335, 38220), (1365, 37380), (1470, 34710), (1575, 32396), (1602, 31850), (1638, 31150), (1764, 28925), (1780, 28665), (1820, 28035), (1869, 27300), (1911, 26700), (1950, 26166), (2100, 24297), (2205, 23140), (2225, 22932), (2275, 22428), (2314, 22050), (2340, 21805), (2450, 20826), (2492, 20475), (2548, 20025), (2670, 19110), (2730, 18690), (2925, 17444), (2940, 17355), (3115, 16380), (3150, 16198), (3185, 16020), (3204, 15925), (3276, 15575), (3471, 14700), (3675, 13884), (3738, 13650), (3822, 13350), (3900, 13083), (4005, 12740), (4095, 12460), (4361, 11700), (4410, 11570), (4450, 11466), (4550, 11214), (4628, 11025), (4900, 10413), (5340, 9555), (5460, 9345), (5607, 9100), (5733, 8900), (5785, 8820), (5850, 8722), (6230, 8190), (6300, 8099), (6370, 8010), (6675, 7644), (6825, 7476), (6942, 7350)]