20131756320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1879}}^1$

素因数の和:2028

約数の個数: 384

約数和(自身を含む): 73065162240

約数和(自身を除く): 52933405920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 101, 102, 104, 120, 130, 136, 156, 160, 170, 195, 202, 204, 208, 221, 240, 255, 260, 272, 303, 312, 340, 390, 404, 408, 416, 442, 480, 505, 510, 520, 544, 606, 624, 663, 680, 780, 808, 816, 884, 1010, 1020, 1040, 1105, 1212, 1248, 1313, 1326, 1360, 1515, 1560, 1616, 1632, 1717, 1768, 1879, 2020, 2040, 2080, 2210, 2424, 2626, 2652, 2720, 3030, 3120, 3232, 3315, 3434, 3536, 3758, 3939, 4040, 4080, 4420, 4848, 5151, 5252, 5304, 5637, 6060, 6240, 6565, 6630, 6868, 7072, 7516, 7878, 8080, 8160, 8585, 8840, 9395, 9696, 10302, 10504, 10608, 11274, 12120, 13130, 13260, 13736, 15032, 15756, 16160, 17170, 17680, 18790, 19695, 20604, 21008, 21216, 22321, 22548, 24240, 24427, 25755, 26260, 26520, 27472, 28185, 30064, 31512, 31943, 34340, 35360, 37580, 39390, 41208, 42016, 44642, 45096, 48480, 48854, 51510, 52520, 53040, 54944, 56370, 60128, 63024, 63886, 66963, 68680, 73281, 75160, 78780, 82416, 89284, 90192, 95829, 97708, 103020, 105040, 106080, 111605, 112740, 122135, 126048, 127772, 133926, 137360, 146562, 150320, 157560, 159715, 164832, 178568, 180384, 189779, 191658, 195416, 206040, 210080, 223210, 225480, 244270, 255544, 267852, 274720, 293124, 300640, 315120, 319430, 334815, 357136, 366405, 379558, 383316, 390832, 412080, 415259, 446420, 450960, 479145, 488540, 511088, 535704, 569337, 586248, 630240, 638860, 669630, 714272, 732810, 759116, 766632, 781664, 824160, 830518, 892840, 901920, 948895, 958290, 977080, 1022176, 1071408, 1138674, 1172496, 1245777, 1277720, 1339260, 1465620, 1518232, 1533264, 1661036, 1785680, 1897790, 1916580, 1954160, 2076295, 2142816, 2277348, 2344992, 2467127, 2491554, 2555440, 2678520, 2846685, 2931240, 3036464, 3066528, 3226243, 3322072, 3571360, 3795580, 3833160, 3908320, 4152590, 4554696, 4934254, 4983108, 5110880, 5357040, 5693370, 5862480, 6072928, 6228885, 6452486, 6644144, 7401381, 7591160, 7666320, 8305180, 9109392, 9678729, 9868508, 9966216, 10714080, 11386740, 11724960, 12335635, 12457770, 12904972, 13288288, 14802762, 15182320, 15332640, 16131215, 16610360, 18218784, 19357458, 19737016, 19932432, 22773480, 24671270, 24915540, 25809944, 29605524, 30364640, 32262430, 33220720, 37006905, 38714916, 39474032, 39864864, 41941159, 45546960, 48393645, 49342540, 49831080, 51619888, 59211048, 64524860, 66441440, 74013810, 77429832, 78948064, 83882318, 91093920, 96787290, 98685080, 99662160, 103239776, 118422096, 125823477, 129049720, 148027620, 154859664, 167764636, 193574580, 197370160, 199324320, 209705795, 236844192, 251646954, 258099440, 296055240, 309719328, 335529272, 387149160, 394740320, 419411590, 503293908, 516198880, 592110480, 629117385, 671058544, 774298320, 838823180, 1006587816, 1184220960, 1258234770, 1342117088, 1548596640, 1677646360, 2013175632, 2516469540, 3355292720, 4026351264, 5032939080, 6710585440, 10065878160, 20131756320]

約数ペア:

[(1, 20131756320), (2, 10065878160), (3, 6710585440), (4, 5032939080), (5, 4026351264), (6, 3355292720), (8, 2516469540), (10, 2013175632), (12, 1677646360), (13, 1548596640), (15, 1342117088), (16, 1258234770), (17, 1184220960), (20, 1006587816), (24, 838823180), (26, 774298320), (30, 671058544), (32, 629117385), (34, 592110480), (39, 516198880), (40, 503293908), (48, 419411590), (51, 394740320), (52, 387149160), (60, 335529272), (65, 309719328), (68, 296055240), (78, 258099440), (80, 251646954), (85, 236844192), (96, 209705795), (101, 199324320), (102, 197370160), (104, 193574580), (120, 167764636), (130, 154859664), (136, 148027620), (156, 129049720), (160, 125823477), (170, 118422096), (195, 103239776), (202, 99662160), (204, 98685080), (208, 96787290), (221, 91093920), (240, 83882318), (255, 78948064), (260, 77429832), (272, 74013810), (303, 66441440), (312, 64524860), (340, 59211048), (390, 51619888), (404, 49831080), (408, 49342540), (416, 48393645), (442, 45546960), (480, 41941159), (505, 39864864), (510, 39474032), (520, 38714916), (544, 37006905), (606, 33220720), (624, 32262430), (663, 30364640), (680, 29605524), (780, 25809944), (808, 24915540), (816, 24671270), (884, 22773480), (1010, 19932432), (1020, 19737016), (1040, 19357458), (1105, 18218784), (1212, 16610360), (1248, 16131215), (1313, 15332640), (1326, 15182320), (1360, 14802762), (1515, 13288288), (1560, 12904972), (1616, 12457770), (1632, 12335635), (1717, 11724960), (1768, 11386740), (1879, 10714080), (2020, 9966216), (2040, 9868508), (2080, 9678729), (2210, 9109392), (2424, 8305180), (2626, 7666320), (2652, 7591160), (2720, 7401381), (3030, 6644144), (3120, 6452486), (3232, 6228885), (3315, 6072928), (3434, 5862480), (3536, 5693370), (3758, 5357040), (3939, 5110880), (4040, 4983108), (4080, 4934254), (4420, 4554696), (4848, 4152590), (5151, 3908320), (5252, 3833160), (5304, 3795580), (5637, 3571360), (6060, 3322072), (6240, 3226243), (6565, 3066528), (6630, 3036464), (6868, 2931240), (7072, 2846685), (7516, 2678520), (7878, 2555440), (8080, 2491554), (8160, 2467127), (8585, 2344992), (8840, 2277348), (9395, 2142816), (9696, 2076295), (10302, 1954160), (10504, 1916580), (10608, 1897790), (11274, 1785680), (12120, 1661036), (13130, 1533264), (13260, 1518232), (13736, 1465620), (15032, 1339260), (15756, 1277720), (16160, 1245777), (17170, 1172496), (17680, 1138674), (18790, 1071408), (19695, 1022176), (20604, 977080), (21008, 958290), (21216, 948895), (22321, 901920), (22548, 892840), (24240, 830518), (24427, 824160), (25755, 781664), (26260, 766632), (26520, 759116), (27472, 732810), (28185, 714272), (30064, 669630), (31512, 638860), (31943, 630240), (34340, 586248), (35360, 569337), (37580, 535704), (39390, 511088), (41208, 488540), (42016, 479145), (44642, 450960), (45096, 446420), (48480, 415259), (48854, 412080), (51510, 390832), (52520, 383316), (53040, 379558), (54944, 366405), (56370, 357136), (60128, 334815), (63024, 319430), (63886, 315120), (66963, 300640), (68680, 293124), (73281, 274720), (75160, 267852), (78780, 255544), (82416, 244270), (89284, 225480), (90192, 223210), (95829, 210080), (97708, 206040), (103020, 195416), (105040, 191658), (106080, 189779), (111605, 180384), (112740, 178568), (122135, 164832), (126048, 159715), (127772, 157560), (133926, 150320), (137360, 146562)]