401386440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 384

約数和(自身を含む): 1551312000

約数和(自身を除く): 1149925560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 59, 60, 65, 70, 78, 84, 89, 91, 98, 104, 105, 118, 120, 130, 140, 147, 156, 168, 177, 178, 182, 195, 196, 210, 236, 245, 260, 267, 273, 280, 294, 295, 312, 354, 356, 364, 390, 392, 413, 420, 445, 455, 472, 490, 520, 534, 546, 588, 590, 623, 637, 708, 712, 728, 735, 767, 780, 826, 840, 885, 890, 910, 980, 1068, 1092, 1157, 1176, 1180, 1239, 1246, 1274, 1335, 1365, 1416, 1470, 1534, 1560, 1652, 1770, 1780, 1820, 1869, 1911, 1960, 2065, 2136, 2184, 2301, 2314, 2360, 2478, 2492, 2548, 2670, 2730, 2891, 2940, 3068, 3115, 3185, 3304, 3471, 3540, 3560, 3640, 3738, 3822, 3835, 4130, 4361, 4602, 4628, 4956, 4984, 5096, 5251, 5340, 5369, 5460, 5782, 5785, 5880, 6136, 6195, 6230, 6370, 6942, 7080, 7476, 7644, 7670, 8099, 8260, 8673, 8722, 9204, 9256, 9345, 9555, 9912, 10502, 10680, 10738, 10920, 11505, 11564, 11570, 12390, 12460, 12740, 13083, 13884, 14455, 14952, 15288, 15340, 15753, 16107, 16198, 16520, 17346, 17355, 17444, 18408, 18690, 19110, 21004, 21476, 21805, 23010, 23128, 23140, 24297, 24780, 24920, 25480, 26166, 26255, 26845, 27768, 28910, 30680, 31506, 32214, 32396, 34692, 34710, 34888, 36757, 37380, 37583, 38220, 40495, 42008, 42952, 43365, 43610, 46020, 46280, 48594, 49560, 52332, 52510, 53690, 56693, 57820, 63012, 64428, 64792, 65415, 68263, 69384, 69420, 73514, 74760, 75166, 76440, 78765, 80535, 80990, 86730, 87220, 92040, 97188, 104664, 105020, 107380, 110271, 112749, 113386, 115640, 121485, 126024, 128856, 130830, 136526, 138840, 147028, 150332, 157530, 161070, 161980, 170079, 173460, 174440, 183785, 187915, 194376, 204789, 210040, 214760, 220542, 225498, 226772, 242970, 257299, 261660, 273052, 283465, 294056, 300664, 315060, 322140, 323960, 340158, 341315, 346920, 367570, 375830, 409578, 441084, 450996, 453544, 477841, 485940, 514598, 523320, 546104, 551355, 563745, 566930, 630120, 644280, 680316, 682630, 735140, 751660, 771897, 819156, 850395, 882168, 901992, 955682, 971880, 1023945, 1029196, 1102710, 1127490, 1133860, 1286495, 1360632, 1365260, 1433523, 1470280, 1503320, 1543794, 1638312, 1700790, 1911364, 2047890, 2058392, 2205420, 2254980, 2267720, 2389205, 2572990, 2730520, 2867046, 3087588, 3344887, 3401580, 3822728, 3859485, 4095780, 4410840, 4509960, 4778410, 5145980, 5734092, 6175176, 6689774, 6803160, 7167615, 7718970, 8191560, 9556820, 10034661, 10291960, 11468184, 13379548, 14335230, 15437940, 16724435, 19113640, 20069322, 26759096, 28670460, 30875880, 33448870, 40138644, 50173305, 57340920, 66897740, 80277288, 100346610, 133795480, 200693220, 401386440]

約数ペア:

[(1, 401386440), (2, 200693220), (3, 133795480), (4, 100346610), (5, 80277288), (6, 66897740), (7, 57340920), (8, 50173305), (10, 40138644), (12, 33448870), (13, 30875880), (14, 28670460), (15, 26759096), (20, 20069322), (21, 19113640), (24, 16724435), (26, 15437940), (28, 14335230), (30, 13379548), (35, 11468184), (39, 10291960), (40, 10034661), (42, 9556820), (49, 8191560), (52, 7718970), (56, 7167615), (59, 6803160), (60, 6689774), (65, 6175176), (70, 5734092), (78, 5145980), (84, 4778410), (89, 4509960), (91, 4410840), (98, 4095780), (104, 3859485), (105, 3822728), (118, 3401580), (120, 3344887), (130, 3087588), (140, 2867046), (147, 2730520), (156, 2572990), (168, 2389205), (177, 2267720), (178, 2254980), (182, 2205420), (195, 2058392), (196, 2047890), (210, 1911364), (236, 1700790), (245, 1638312), (260, 1543794), (267, 1503320), (273, 1470280), (280, 1433523), (294, 1365260), (295, 1360632), (312, 1286495), (354, 1133860), (356, 1127490), (364, 1102710), (390, 1029196), (392, 1023945), (413, 971880), (420, 955682), (445, 901992), (455, 882168), (472, 850395), (490, 819156), (520, 771897), (534, 751660), (546, 735140), (588, 682630), (590, 680316), (623, 644280), (637, 630120), (708, 566930), (712, 563745), (728, 551355), (735, 546104), (767, 523320), (780, 514598), (826, 485940), (840, 477841), (885, 453544), (890, 450996), (910, 441084), (980, 409578), (1068, 375830), (1092, 367570), (1157, 346920), (1176, 341315), (1180, 340158), (1239, 323960), (1246, 322140), (1274, 315060), (1335, 300664), (1365, 294056), (1416, 283465), (1470, 273052), (1534, 261660), (1560, 257299), (1652, 242970), (1770, 226772), (1780, 225498), (1820, 220542), (1869, 214760), (1911, 210040), (1960, 204789), (2065, 194376), (2136, 187915), (2184, 183785), (2301, 174440), (2314, 173460), (2360, 170079), (2478, 161980), (2492, 161070), (2548, 157530), (2670, 150332), (2730, 147028), (2891, 138840), (2940, 136526), (3068, 130830), (3115, 128856), (3185, 126024), (3304, 121485), (3471, 115640), (3540, 113386), (3560, 112749), (3640, 110271), (3738, 107380), (3822, 105020), (3835, 104664), (4130, 97188), (4361, 92040), (4602, 87220), (4628, 86730), (4956, 80990), (4984, 80535), (5096, 78765), (5251, 76440), (5340, 75166), (5369, 74760), (5460, 73514), (5782, 69420), (5785, 69384), (5880, 68263), (6136, 65415), (6195, 64792), (6230, 64428), (6370, 63012), (6942, 57820), (7080, 56693), (7476, 53690), (7644, 52510), (7670, 52332), (8099, 49560), (8260, 48594), (8673, 46280), (8722, 46020), (9204, 43610), (9256, 43365), (9345, 42952), (9555, 42008), (9912, 40495), (10502, 38220), (10680, 37583), (10738, 37380), (10920, 36757), (11505, 34888), (11564, 34710), (11570, 34692), (12390, 32396), (12460, 32214), (12740, 31506), (13083, 30680), (13884, 28910), (14455, 27768), (14952, 26845), (15288, 26255), (15340, 26166), (15753, 25480), (16107, 24920), (16198, 24780), (16520, 24297), (17346, 23140), (17355, 23128), (17444, 23010), (18408, 21805), (18690, 21476), (19110, 21004)]