31208801040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{14207}}^1$

素因数の和:14348

約数の個数: 240

約数和(自身を含む): 109660981248

約数和(自身を除く): 78452180208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 113, 120, 135, 144, 162, 180, 216, 226, 240, 243, 270, 324, 339, 360, 405, 432, 452, 486, 540, 565, 648, 678, 720, 810, 904, 972, 1017, 1080, 1130, 1215, 1296, 1356, 1620, 1695, 1808, 1944, 2034, 2160, 2260, 2430, 2712, 3051, 3240, 3390, 3888, 4068, 4520, 4860, 5085, 5424, 6102, 6480, 6780, 8136, 9040, 9153, 9720, 10170, 12204, 13560, 14207, 15255, 16272, 18306, 19440, 20340, 24408, 27120, 27459, 28414, 30510, 36612, 40680, 42621, 45765, 48816, 54918, 56828, 61020, 71035, 73224, 81360, 85242, 91530, 109836, 113656, 122040, 127863, 137295, 142070, 146448, 170484, 183060, 213105, 219672, 227312, 244080, 255726, 274590, 284140, 340968, 366120, 383589, 426210, 439344, 511452, 549180, 568280, 639315, 681936, 732240, 767178, 852420, 1022904, 1098360, 1136560, 1150767, 1278630, 1534356, 1605391, 1704840, 1917945, 2045808, 2196720, 2301534, 2557260, 3068712, 3210782, 3409680, 3452301, 3835890, 4603068, 4816173, 5114520, 5753835, 6137424, 6421564, 6904602, 7671780, 8026955, 9206136, 9632346, 10229040, 11507670, 12843128, 13809204, 14448519, 15343560, 16053910, 17261505, 18412272, 19264692, 23015340, 24080865, 25686256, 27618408, 28897038, 30687120, 32107820, 34523010, 38529384, 43345557, 46030680, 48161730, 55236816, 57794076, 64215640, 69046020, 72242595, 77058768, 86691114, 92061360, 96323460, 115588152, 128431280, 130036671, 138092040, 144485190, 173382228, 192646920, 216727785, 231176304, 260073342, 276184080, 288970380, 346764456, 385293840, 390110013, 433455570, 520146684, 577940760, 650183355, 693528912, 780220026, 866911140, 1040293368, 1155881520, 1300366710, 1560440052, 1733822280, 1950550065, 2080586736, 2600733420, 3120880104, 3467644560, 3901100130, 5201466840, 6241760208, 7802200260, 10402933680, 15604400520, 31208801040]

約数ペア:

[(1, 31208801040), (2, 15604400520), (3, 10402933680), (4, 7802200260), (5, 6241760208), (6, 5201466840), (8, 3901100130), (9, 3467644560), (10, 3120880104), (12, 2600733420), (15, 2080586736), (16, 1950550065), (18, 1733822280), (20, 1560440052), (24, 1300366710), (27, 1155881520), (30, 1040293368), (36, 866911140), (40, 780220026), (45, 693528912), (48, 650183355), (54, 577940760), (60, 520146684), (72, 433455570), (80, 390110013), (81, 385293840), (90, 346764456), (108, 288970380), (113, 276184080), (120, 260073342), (135, 231176304), (144, 216727785), (162, 192646920), (180, 173382228), (216, 144485190), (226, 138092040), (240, 130036671), (243, 128431280), (270, 115588152), (324, 96323460), (339, 92061360), (360, 86691114), (405, 77058768), (432, 72242595), (452, 69046020), (486, 64215640), (540, 57794076), (565, 55236816), (648, 48161730), (678, 46030680), (720, 43345557), (810, 38529384), (904, 34523010), (972, 32107820), (1017, 30687120), (1080, 28897038), (1130, 27618408), (1215, 25686256), (1296, 24080865), (1356, 23015340), (1620, 19264692), (1695, 18412272), (1808, 17261505), (1944, 16053910), (2034, 15343560), (2160, 14448519), (2260, 13809204), (2430, 12843128), (2712, 11507670), (3051, 10229040), (3240, 9632346), (3390, 9206136), (3888, 8026955), (4068, 7671780), (4520, 6904602), (4860, 6421564), (5085, 6137424), (5424, 5753835), (6102, 5114520), (6480, 4816173), (6780, 4603068), (8136, 3835890), (9040, 3452301), (9153, 3409680), (9720, 3210782), (10170, 3068712), (12204, 2557260), (13560, 2301534), (14207, 2196720), (15255, 2045808), (16272, 1917945), (18306, 1704840), (19440, 1605391), (20340, 1534356), (24408, 1278630), (27120, 1150767), (27459, 1136560), (28414, 1098360), (30510, 1022904), (36612, 852420), (40680, 767178), (42621, 732240), (45765, 681936), (48816, 639315), (54918, 568280), (56828, 549180), (61020, 511452), (71035, 439344), (73224, 426210), (81360, 383589), (85242, 366120), (91530, 340968), (109836, 284140), (113656, 274590), (122040, 255726), (127863, 244080), (137295, 227312), (142070, 219672), (146448, 213105), (170484, 183060)]