1213418460800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{12589}}^1$

素因数の和:12964

約数の個数: 384

約数和(自身を含む): 3700698556800

約数和(自身を除く): 2487280096000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 331, 350, 364, 400, 416, 448, 455, 520, 560, 640, 650, 662, 700, 728, 800, 832, 896, 910, 1040, 1120, 1300, 1324, 1400, 1456, 1600, 1655, 1664, 1820, 2080, 2240, 2275, 2317, 2600, 2648, 2800, 2912, 3200, 3310, 3640, 4160, 4303, 4480, 4550, 4634, 5200, 5296, 5600, 5824, 6620, 7280, 8275, 8320, 8606, 9100, 9268, 10400, 10592, 11200, 11585, 11648, 12589, 13240, 14560, 16550, 17212, 18200, 18536, 20800, 21184, 21515, 22400, 23170, 25178, 26480, 29120, 30121, 33100, 34424, 36400, 37072, 41600, 42368, 43030, 46340, 50356, 52960, 57925, 58240, 60242, 62945, 66200, 68848, 72800, 74144, 86060, 88123, 92680, 100712, 105920, 107575, 115850, 120484, 125890, 132400, 137696, 145600, 148288, 150605, 163657, 172120, 176246, 185360, 201424, 211840, 215150, 231700, 240968, 251780, 264800, 275392, 291200, 296576, 301210, 314725, 327314, 344240, 352492, 370720, 402848, 430300, 440615, 463400, 481936, 503560, 529600, 550784, 602420, 629450, 654628, 688480, 704984, 741440, 753025, 805696, 818285, 860600, 881230, 926800, 963872, 1007120, 1059200, 1145599, 1204840, 1258900, 1309256, 1376960, 1409968, 1482880, 1506050, 1611392, 1636570, 1721200, 1762460, 1853600, 1927744, 2014240, 2203075, 2291198, 2409680, 2517800, 2618512, 2753920, 2819936, 3012100, 3273140, 3442400, 3524920, 3707200, 3855488, 4028480, 4091425, 4166959, 4406150, 4582396, 4819360, 5035600, 5237024, 5639872, 5727995, 6024200, 6546280, 6884800, 7049840, 7414400, 8056960, 8182850, 8333918, 8812300, 9164792, 9638720, 10071200, 10474048, 11279744, 11455990, 12048400, 13092560, 13769600, 14099680, 16365700, 16667836, 17624600, 18329584, 19277440, 20142400, 20834795, 20948096, 22911980, 24096800, 26185120, 28199360, 28639975, 29168713, 32731400, 33335672, 35249200, 36659168, 40284800, 41669590, 45823960, 48193600, 52370240, 54170467, 56398720, 57279950, 58337426, 65462800, 66671344, 70498400, 73318336, 83339180, 91647920, 96387200, 104173975, 104740480, 108340934, 114559900, 116674852, 130925600, 133342688, 140996800, 145843565, 146636672, 166678360, 183295840, 208347950, 216681868, 229119800, 233349704, 261851200, 266685376, 270852335, 281993600, 291687130, 333356720, 366591680, 379193269, 416695900, 433363736, 458239600, 466699408, 523702400, 533370752, 541704670, 583374260, 666713440, 729217825, 733183360, 758386538, 833391800, 866727472, 916479200, 933398816, 1083409340, 1166748520, 1333426880, 1354261675, 1458435650, 1516773076, 1666783600, 1733454944, 1832958400, 1866797632, 1895966345, 2166818680, 2333497040, 2666853760, 2708523350, 2916871300, 3033546152, 3333567200, 3466909888, 3665916800, 3733595264, 3791932690, 4333637360, 4666994080, 5417046700, 5833742600, 6067092304, 6667134400, 6933819776, 7583865380, 8667274720, 9333988160, 9479831725, 10834093400, 11667485200, 12134184608, 13334268800, 15167730760, 17334549440, 18667976320, 18959663450, 21668186800, 23334970400, 24268369216, 30335461520, 34669098880, 37919326900, 43336373600, 46669940800, 48536738432, 60670923040, 75838653800, 86672747200, 93339881600, 121341846080, 151677307600, 173345494400, 242683692160, 303354615200, 606709230400, 1213418460800]

約数ペア:

[(1, 1213418460800), (2, 606709230400), (4, 303354615200), (5, 242683692160), (7, 173345494400), (8, 151677307600), (10, 121341846080), (13, 93339881600), (14, 86672747200), (16, 75838653800), (20, 60670923040), (25, 48536738432), (26, 46669940800), (28, 43336373600), (32, 37919326900), (35, 34669098880), (40, 30335461520), (50, 24268369216), (52, 23334970400), (56, 21668186800), (64, 18959663450), (65, 18667976320), (70, 17334549440), (80, 15167730760), (91, 13334268800), (100, 12134184608), (104, 11667485200), (112, 10834093400), (128, 9479831725), (130, 9333988160), (140, 8667274720), (160, 7583865380), (175, 6933819776), (182, 6667134400), (200, 6067092304), (208, 5833742600), (224, 5417046700), (260, 4666994080), (280, 4333637360), (320, 3791932690), (325, 3733595264), (331, 3665916800), (350, 3466909888), (364, 3333567200), (400, 3033546152), (416, 2916871300), (448, 2708523350), (455, 2666853760), (520, 2333497040), (560, 2166818680), (640, 1895966345), (650, 1866797632), (662, 1832958400), (700, 1733454944), (728, 1666783600), (800, 1516773076), (832, 1458435650), (896, 1354261675), (910, 1333426880), (1040, 1166748520), (1120, 1083409340), (1300, 933398816), (1324, 916479200), (1400, 866727472), (1456, 833391800), (1600, 758386538), (1655, 733183360), (1664, 729217825), (1820, 666713440), (2080, 583374260), (2240, 541704670), (2275, 533370752), (2317, 523702400), (2600, 466699408), (2648, 458239600), (2800, 433363736), (2912, 416695900), (3200, 379193269), (3310, 366591680), (3640, 333356720), (4160, 291687130), (4303, 281993600), (4480, 270852335), (4550, 266685376), (4634, 261851200), (5200, 233349704), (5296, 229119800), (5600, 216681868), (5824, 208347950), (6620, 183295840), (7280, 166678360), (8275, 146636672), (8320, 145843565), (8606, 140996800), (9100, 133342688), (9268, 130925600), (10400, 116674852), (10592, 114559900), (11200, 108340934), (11585, 104740480), (11648, 104173975), (12589, 96387200), (13240, 91647920), (14560, 83339180), (16550, 73318336), (17212, 70498400), (18200, 66671344), (18536, 65462800), (20800, 58337426), (21184, 57279950), (21515, 56398720), (22400, 54170467), (23170, 52370240), (25178, 48193600), (26480, 45823960), (29120, 41669590), (30121, 40284800), (33100, 36659168), (34424, 35249200), (36400, 33335672), (37072, 32731400), (41600, 29168713), (42368, 28639975), (43030, 28199360), (46340, 26185120), (50356, 24096800), (52960, 22911980), (57925, 20948096), (58240, 20834795), (60242, 20142400), (62945, 19277440), (66200, 18329584), (68848, 17624600), (72800, 16667836), (74144, 16365700), (86060, 14099680), (88123, 13769600), (92680, 13092560), (100712, 12048400), (105920, 11455990), (107575, 11279744), (115850, 10474048), (120484, 10071200), (125890, 9638720), (132400, 9164792), (137696, 8812300), (145600, 8333918), (148288, 8182850), (150605, 8056960), (163657, 7414400), (172120, 7049840), (176246, 6884800), (185360, 6546280), (201424, 6024200), (211840, 5727995), (215150, 5639872), (231700, 5237024), (240968, 5035600), (251780, 4819360), (264800, 4582396), (275392, 4406150), (291200, 4166959), (296576, 4091425), (301210, 4028480), (314725, 3855488), (327314, 3707200), (344240, 3524920), (352492, 3442400), (370720, 3273140), (402848, 3012100), (430300, 2819936), (440615, 2753920), (463400, 2618512), (481936, 2517800), (503560, 2409680), (529600, 2291198), (550784, 2203075), (602420, 2014240), (629450, 1927744), (654628, 1853600), (688480, 1762460), (704984, 1721200), (741440, 1636570), (753025, 1611392), (805696, 1506050), (818285, 1482880), (860600, 1409968), (881230, 1376960), (926800, 1309256), (963872, 1258900), (1007120, 1204840), (1059200, 1145599)]