18948573600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5479}}^1$

素因数の和:5644

約数の個数: 288

約数和(自身を含む): 67810659840

約数和(自身を除く): 48862086240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 131, 132, 150, 160, 165, 176, 200, 220, 240, 262, 264, 275, 300, 330, 352, 393, 400, 440, 480, 524, 528, 550, 600, 655, 660, 786, 800, 825, 880, 1048, 1056, 1100, 1200, 1310, 1320, 1441, 1572, 1650, 1760, 1965, 2096, 2200, 2400, 2620, 2640, 2882, 3144, 3275, 3300, 3930, 4192, 4323, 4400, 5240, 5280, 5479, 5764, 6288, 6550, 6600, 7205, 7860, 8646, 8800, 9825, 10480, 10958, 11528, 12576, 13100, 13200, 14410, 15720, 16437, 17292, 19650, 20960, 21615, 21916, 23056, 26200, 26400, 27395, 28820, 31440, 32874, 34584, 36025, 39300, 43230, 43832, 46112, 52400, 54790, 57640, 60269, 62880, 65748, 69168, 72050, 78600, 82185, 86460, 87664, 104800, 108075, 109580, 115280, 120538, 131496, 136975, 138336, 144100, 157200, 164370, 172920, 175328, 180807, 216150, 219160, 230560, 241076, 262992, 273950, 288200, 301345, 314400, 328740, 345840, 361614, 410925, 432300, 438320, 482152, 525984, 547900, 576400, 602690, 657480, 691680, 717749, 723228, 821850, 864600, 876640, 904035, 964304, 1095800, 1152800, 1205380, 1314960, 1435498, 1446456, 1506725, 1643700, 1729200, 1808070, 1928608, 2153247, 2191600, 2410760, 2629920, 2870996, 2892912, 3013450, 3287400, 3458400, 3588745, 3616140, 4306494, 4383200, 4520175, 4821520, 5741992, 5785824, 6026900, 6574800, 7177490, 7232280, 7895239, 8612988, 9040350, 9643040, 10766235, 11483984, 12053800, 13149600, 14354980, 14464560, 15790478, 17225976, 17943725, 18080700, 21532470, 22967968, 23685717, 24107600, 28709960, 28929120, 31580956, 34451952, 35887450, 36161400, 39476195, 43064940, 47371434, 48215200, 53831175, 57419920, 63161912, 68903904, 71774900, 72322800, 78952390, 86129880, 94742868, 107662350, 114839840, 118428585, 126323824, 143549800, 144645600, 157904780, 172259760, 189485736, 197380975, 215324700, 236857170, 252647648, 287099600, 315809560, 344519520, 378971472, 394761950, 430649400, 473714340, 574199200, 592142925, 631619120, 757942944, 789523900, 861298800, 947428680, 1184285850, 1263238240, 1579047800, 1722597600, 1894857360, 2368571700, 3158095600, 3789714720, 4737143400, 6316191200, 9474286800, 18948573600]

約数ペア:

[(1, 18948573600), (2, 9474286800), (3, 6316191200), (4, 4737143400), (5, 3789714720), (6, 3158095600), (8, 2368571700), (10, 1894857360), (11, 1722597600), (12, 1579047800), (15, 1263238240), (16, 1184285850), (20, 947428680), (22, 861298800), (24, 789523900), (25, 757942944), (30, 631619120), (32, 592142925), (33, 574199200), (40, 473714340), (44, 430649400), (48, 394761950), (50, 378971472), (55, 344519520), (60, 315809560), (66, 287099600), (75, 252647648), (80, 236857170), (88, 215324700), (96, 197380975), (100, 189485736), (110, 172259760), (120, 157904780), (131, 144645600), (132, 143549800), (150, 126323824), (160, 118428585), (165, 114839840), (176, 107662350), (200, 94742868), (220, 86129880), (240, 78952390), (262, 72322800), (264, 71774900), (275, 68903904), (300, 63161912), (330, 57419920), (352, 53831175), (393, 48215200), (400, 47371434), (440, 43064940), (480, 39476195), (524, 36161400), (528, 35887450), (550, 34451952), (600, 31580956), (655, 28929120), (660, 28709960), (786, 24107600), (800, 23685717), (825, 22967968), (880, 21532470), (1048, 18080700), (1056, 17943725), (1100, 17225976), (1200, 15790478), (1310, 14464560), (1320, 14354980), (1441, 13149600), (1572, 12053800), (1650, 11483984), (1760, 10766235), (1965, 9643040), (2096, 9040350), (2200, 8612988), (2400, 7895239), (2620, 7232280), (2640, 7177490), (2882, 6574800), (3144, 6026900), (3275, 5785824), (3300, 5741992), (3930, 4821520), (4192, 4520175), (4323, 4383200), (4400, 4306494), (5240, 3616140), (5280, 3588745), (5479, 3458400), (5764, 3287400), (6288, 3013450), (6550, 2892912), (6600, 2870996), (7205, 2629920), (7860, 2410760), (8646, 2191600), (8800, 2153247), (9825, 1928608), (10480, 1808070), (10958, 1729200), (11528, 1643700), (12576, 1506725), (13100, 1446456), (13200, 1435498), (14410, 1314960), (15720, 1205380), (16437, 1152800), (17292, 1095800), (19650, 964304), (20960, 904035), (21615, 876640), (21916, 864600), (23056, 821850), (26200, 723228), (26400, 717749), (27395, 691680), (28820, 657480), (31440, 602690), (32874, 576400), (34584, 547900), (36025, 525984), (39300, 482152), (43230, 438320), (43832, 432300), (46112, 410925), (52400, 361614), (54790, 345840), (57640, 328740), (60269, 314400), (62880, 301345), (65748, 288200), (69168, 273950), (72050, 262992), (78600, 241076), (82185, 230560), (86460, 219160), (87664, 216150), (104800, 180807), (108075, 175328), (109580, 172920), (115280, 164370), (120538, 157200), (131496, 144100), (136975, 138336)]