20026114080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{192263}}^1$

素因数の和:192319

約数の個数: 192

約数和(自身を含む): 74420011008

約数和(自身を除く): 54393896928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 104160, 192263, 384526, 576789, 769052, 961315, 1153578, 1345841, 1538104, 1922630, 2307156, 2691682, 2883945, 3076208, 3845260, 4037523, 4614312, 5383364, 5767890, 5960153, 6152416, 6729205, 7690520, 8075046, 9228624, 10766728, 11535780, 11920306, 13458410, 15381040, 16150092, 17880459, 18457248, 20187615, 21533456, 23071560, 23840612, 26916820, 29800765, 30762080, 32300184, 35760918, 40375230, 41721071, 43066912, 46143120, 47681224, 53833640, 59601530, 64600368, 71521836, 80750460, 83442142, 89402295, 92286240, 95362448, 107667280, 119203060, 125163213, 129200736, 143043672, 161500920, 166884284, 178804590, 190724896, 208605355, 215334560, 238406120, 250326426, 286087344, 323001840, 333768568, 357609180, 417210710, 476812240, 500652852, 572174688, 625816065, 646003680, 667537136, 715218360, 834421420, 953624480, 1001305704, 1251632130, 1335074272, 1430436720, 1668842840, 2002611408, 2503264260, 2860873440, 3337685680, 4005222816, 5006528520, 6675371360, 10013057040, 20026114080]

約数ペア:

[(1, 20026114080), (2, 10013057040), (3, 6675371360), (4, 5006528520), (5, 4005222816), (6, 3337685680), (7, 2860873440), (8, 2503264260), (10, 2002611408), (12, 1668842840), (14, 1430436720), (15, 1335074272), (16, 1251632130), (20, 1001305704), (21, 953624480), (24, 834421420), (28, 715218360), (30, 667537136), (31, 646003680), (32, 625816065), (35, 572174688), (40, 500652852), (42, 476812240), (48, 417210710), (56, 357609180), (60, 333768568), (62, 323001840), (70, 286087344), (80, 250326426), (84, 238406120), (93, 215334560), (96, 208605355), (105, 190724896), (112, 178804590), (120, 166884284), (124, 161500920), (140, 143043672), (155, 129200736), (160, 125163213), (168, 119203060), (186, 107667280), (210, 95362448), (217, 92286240), (224, 89402295), (240, 83442142), (248, 80750460), (280, 71521836), (310, 64600368), (336, 59601530), (372, 53833640), (420, 47681224), (434, 46143120), (465, 43066912), (480, 41721071), (496, 40375230), (560, 35760918), (620, 32300184), (651, 30762080), (672, 29800765), (744, 26916820), (840, 23840612), (868, 23071560), (930, 21533456), (992, 20187615), (1085, 18457248), (1120, 17880459), (1240, 16150092), (1302, 15381040), (1488, 13458410), (1680, 11920306), (1736, 11535780), (1860, 10766728), (2170, 9228624), (2480, 8075046), (2604, 7690520), (2976, 6729205), (3255, 6152416), (3360, 5960153), (3472, 5767890), (3720, 5383364), (4340, 4614312), (4960, 4037523), (5208, 3845260), (6510, 3076208), (6944, 2883945), (7440, 2691682), (8680, 2307156), (10416, 1922630), (13020, 1538104), (14880, 1345841), (17360, 1153578), (20832, 961315), (26040, 769052), (34720, 576789), (52080, 384526), (104160, 192263)]