55153435680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{260551}}^1$

素因数の和:260589

約数の個数: 288

約数和(自身を含む): 224554135680

約数和(自身を除く): 169400700000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 13230, 14112, 15120, 17640, 21168, 23520, 26460, 30240, 35280, 42336, 52920, 70560, 105840, 211680, 260551, 521102, 781653, 1042204, 1302755, 1563306, 1823857, 2084408, 2344959, 2605510, 3126612, 3647714, 3908265, 4168816, 4689918, 5211020, 5471571, 6253224, 7034877, 7295428, 7816530, 8337632, 9119285, 9379836, 10422040, 10943142, 11724795, 12506448, 12766999, 14069754, 14590856, 15633060, 16414713, 18238570, 18759672, 20844080, 21886284, 23449590, 25012896, 25533998, 27357855, 28139508, 29181712, 31266120, 32829426, 35174385, 36477140, 37519344, 38300997, 41688160, 43772568, 46899180, 49244139, 51067996, 54715710, 56279016, 58363424, 62532240, 63834995, 65658852, 70348770, 72954280, 75038688, 76601994, 82073565, 87545136, 93798360, 98488278, 102135992, 109431420, 112558032, 114902991, 125064480, 127669990, 131317704, 140697540, 145908560, 153203988, 164147130, 175090272, 187596720, 191504985, 196976556, 204271984, 218862840, 225116064, 229805982, 246220695, 255339980, 262635408, 281395080, 291817120, 306407976, 328294260, 344708973, 375193440, 383009970, 393953112, 408543968, 437725680, 459611964, 492441390, 510679960, 525270816, 562790160, 574514955, 612815952, 656588520, 689417946, 766019940, 787906224, 875451360, 919223928, 984882780, 1021359920, 1125580320, 1149029910, 1225631904, 1313177040, 1378835892, 1532039880, 1575812448, 1723544865, 1838447856, 1969765560, 2042719840, 2298059820, 2626354080, 2757671784, 3064079760, 3447089730, 3676895712, 3939531120, 4596119640, 5515343568, 6128159520, 6894179460, 7879062240, 9192239280, 11030687136, 13788358920, 18384478560, 27576717840, 55153435680]

約数ペア:

[(1, 55153435680), (2, 27576717840), (3, 18384478560), (4, 13788358920), (5, 11030687136), (6, 9192239280), (7, 7879062240), (8, 6894179460), (9, 6128159520), (10, 5515343568), (12, 4596119640), (14, 3939531120), (15, 3676895712), (16, 3447089730), (18, 3064079760), (20, 2757671784), (21, 2626354080), (24, 2298059820), (27, 2042719840), (28, 1969765560), (30, 1838447856), (32, 1723544865), (35, 1575812448), (36, 1532039880), (40, 1378835892), (42, 1313177040), (45, 1225631904), (48, 1149029910), (49, 1125580320), (54, 1021359920), (56, 984882780), (60, 919223928), (63, 875451360), (70, 787906224), (72, 766019940), (80, 689417946), (84, 656588520), (90, 612815952), (96, 574514955), (98, 562790160), (105, 525270816), (108, 510679960), (112, 492441390), (120, 459611964), (126, 437725680), (135, 408543968), (140, 393953112), (144, 383009970), (147, 375193440), (160, 344708973), (168, 328294260), (180, 306407976), (189, 291817120), (196, 281395080), (210, 262635408), (216, 255339980), (224, 246220695), (240, 229805982), (245, 225116064), (252, 218862840), (270, 204271984), (280, 196976556), (288, 191504985), (294, 187596720), (315, 175090272), (336, 164147130), (360, 153203988), (378, 145908560), (392, 140697540), (420, 131317704), (432, 127669990), (441, 125064480), (480, 114902991), (490, 112558032), (504, 109431420), (540, 102135992), (560, 98488278), (588, 93798360), (630, 87545136), (672, 82073565), (720, 76601994), (735, 75038688), (756, 72954280), (784, 70348770), (840, 65658852), (864, 63834995), (882, 62532240), (945, 58363424), (980, 56279016), (1008, 54715710), (1080, 51067996), (1120, 49244139), (1176, 46899180), (1260, 43772568), (1323, 41688160), (1440, 38300997), (1470, 37519344), (1512, 36477140), (1568, 35174385), (1680, 32829426), (1764, 31266120), (1890, 29181712), (1960, 28139508), (2016, 27357855), (2160, 25533998), (2205, 25012896), (2352, 23449590), (2520, 21886284), (2646, 20844080), (2940, 18759672), (3024, 18238570), (3360, 16414713), (3528, 15633060), (3780, 14590856), (3920, 14069754), (4320, 12766999), (4410, 12506448), (4704, 11724795), (5040, 10943142), (5292, 10422040), (5880, 9379836), (6048, 9119285), (6615, 8337632), (7056, 7816530), (7560, 7295428), (7840, 7034877), (8820, 6253224), (10080, 5471571), (10584, 5211020), (11760, 4689918), (13230, 4168816), (14112, 3908265), (15120, 3647714), (17640, 3126612), (21168, 2605510), (23520, 2344959), (26460, 2084408), (30240, 1823857), (35280, 1563306), (42336, 1302755), (52920, 1042204), (70560, 781653), (105840, 521102), (211680, 260551)]