203953354920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{2473}}^1\times {\mathrm{10909}}^1$

素因数の和:13409

約数の個数: 256

約数和(自身を含む): 777350592000

約数和(自身を除く): 573397237080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2473, 2520, 3780, 4946, 7419, 7560, 9892, 10909, 12365, 14838, 17311, 19784, 21818, 22257, 24730, 29676, 32727, 34622, 37095, 43636, 44514, 49460, 51933, 54545, 59352, 65454, 66771, 69244, 74190, 76363, 86555, 87272, 89028, 98181, 98920, 103866, 109090, 111285, 130908, 133542, 138488, 148380, 152726, 155799, 163635, 173110, 178056, 196362, 207732, 218180, 222570, 229089, 259665, 261816, 267084, 294543, 296760, 305452, 311598, 327270, 333855, 346220, 381815, 392724, 415464, 436360, 445140, 458178, 467397, 490905, 519330, 534168, 589086, 610904, 623196, 654540, 667710, 687267, 692440, 763630, 778995, 785448, 890280, 916356, 934794, 981810, 1038660, 1145445, 1178172, 1246392, 1309080, 1335420, 1374534, 1472715, 1527260, 1557990, 1832712, 1869588, 1963620, 2061801, 2077320, 2290890, 2336985, 2356344, 2670840, 2749068, 2945430, 3054520, 3115980, 3436335, 3739176, 3927240, 4123602, 4581780, 4673970, 5498136, 5890860, 6231960, 6872670, 8247204, 9163560, 9347940, 10309005, 11781720, 13745340, 16494408, 18695880, 20618010, 26977957, 27490680, 41236020, 53955914, 80933871, 82472040, 107911828, 134889785, 161867742, 188845699, 215823656, 242801613, 269779570, 323735484, 377691398, 404669355, 485603226, 539559140, 566537097, 647470968, 728404839, 755382796, 809338710, 944228495, 971206452, 1079118280, 1133074194, 1214008065, 1456809678, 1510765592, 1618677420, 1699611291, 1888456990, 1942412904, 2266148388, 2428016130, 2832685485, 2913619356, 3237354840, 3399222582, 3642024195, 3776913980, 4532296776, 4856032260, 5098833873, 5665370970, 5827238712, 6798445164, 7284048390, 7553827960, 8498056455, 9712064520, 10197667746, 11330741940, 13596890328, 14568096780, 16996112910, 20395335492, 22661483880, 25494169365, 29136193560, 33992225820, 40790670984, 50988338730, 67984451640, 101976677460, 203953354920]

約数ペア:

[(1, 203953354920), (2, 101976677460), (3, 67984451640), (4, 50988338730), (5, 40790670984), (6, 33992225820), (7, 29136193560), (8, 25494169365), (9, 22661483880), (10, 20395335492), (12, 16996112910), (14, 14568096780), (15, 13596890328), (18, 11330741940), (20, 10197667746), (21, 9712064520), (24, 8498056455), (27, 7553827960), (28, 7284048390), (30, 6798445164), (35, 5827238712), (36, 5665370970), (40, 5098833873), (42, 4856032260), (45, 4532296776), (54, 3776913980), (56, 3642024195), (60, 3399222582), (63, 3237354840), (70, 2913619356), (72, 2832685485), (84, 2428016130), (90, 2266148388), (105, 1942412904), (108, 1888456990), (120, 1699611291), (126, 1618677420), (135, 1510765592), (140, 1456809678), (168, 1214008065), (180, 1133074194), (189, 1079118280), (210, 971206452), (216, 944228495), (252, 809338710), (270, 755382796), (280, 728404839), (315, 647470968), (360, 566537097), (378, 539559140), (420, 485603226), (504, 404669355), (540, 377691398), (630, 323735484), (756, 269779570), (840, 242801613), (945, 215823656), (1080, 188845699), (1260, 161867742), (1512, 134889785), (1890, 107911828), (2473, 82472040), (2520, 80933871), (3780, 53955914), (4946, 41236020), (7419, 27490680), (7560, 26977957), (9892, 20618010), (10909, 18695880), (12365, 16494408), (14838, 13745340), (17311, 11781720), (19784, 10309005), (21818, 9347940), (22257, 9163560), (24730, 8247204), (29676, 6872670), (32727, 6231960), (34622, 5890860), (37095, 5498136), (43636, 4673970), (44514, 4581780), (49460, 4123602), (51933, 3927240), (54545, 3739176), (59352, 3436335), (65454, 3115980), (66771, 3054520), (69244, 2945430), (74190, 2749068), (76363, 2670840), (86555, 2356344), (87272, 2336985), (89028, 2290890), (98181, 2077320), (98920, 2061801), (103866, 1963620), (109090, 1869588), (111285, 1832712), (130908, 1557990), (133542, 1527260), (138488, 1472715), (148380, 1374534), (152726, 1335420), (155799, 1309080), (163635, 1246392), (173110, 1178172), (178056, 1145445), (196362, 1038660), (207732, 981810), (218180, 934794), (222570, 916356), (229089, 890280), (259665, 785448), (261816, 778995), (267084, 763630), (294543, 692440), (296760, 687267), (305452, 667710), (311598, 654540), (327270, 623196), (333855, 610904), (346220, 589086), (381815, 534168), (392724, 519330), (415464, 490905), (436360, 467397), (445140, 458178)]