30021680160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{30347}}^1$

素因数の和:30600

約数の個数: 192

約数和(自身を含む): 105538204800

約数和(自身を除く): 75516524640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 229, 240, 270, 288, 360, 432, 458, 480, 540, 687, 720, 864, 916, 1080, 1145, 1374, 1440, 1832, 2061, 2160, 2290, 2748, 3435, 3664, 4122, 4320, 4580, 5496, 6183, 6870, 7328, 8244, 9160, 10305, 10992, 12366, 13740, 16488, 18320, 20610, 21984, 24732, 27480, 30347, 30915, 32976, 36640, 41220, 49464, 54960, 60694, 61830, 65952, 82440, 91041, 98928, 109920, 121388, 123660, 151735, 164880, 182082, 197856, 242776, 247320, 273123, 303470, 329760, 364164, 455205, 485552, 494640, 546246, 606940, 728328, 819369, 910410, 971104, 989280, 1092492, 1213880, 1365615, 1456656, 1638738, 1820820, 2184984, 2427760, 2731230, 2913312, 3277476, 3641640, 4096845, 4369968, 4855520, 5462460, 6554952, 6949463, 7283280, 8193690, 8739936, 10924920, 13109904, 13898926, 14566560, 16387380, 20848389, 21849840, 26219808, 27797852, 32774760, 34747315, 41696778, 43699680, 55595704, 62545167, 65549520, 69494630, 83393556, 104241945, 111191408, 125090334, 131099040, 138989260, 166787112, 187635501, 208483890, 222382816, 250180668, 277978520, 312725835, 333574224, 375271002, 416967780, 500361336, 555957040, 625451670, 667148448, 750542004, 833935560, 938177505, 1000722672, 1111914080, 1250903340, 1501084008, 1667871120, 1876355010, 2001445344, 2501806680, 3002168016, 3335742240, 3752710020, 5003613360, 6004336032, 7505420040, 10007226720, 15010840080, 30021680160]

約数ペア:

[(1, 30021680160), (2, 15010840080), (3, 10007226720), (4, 7505420040), (5, 6004336032), (6, 5003613360), (8, 3752710020), (9, 3335742240), (10, 3002168016), (12, 2501806680), (15, 2001445344), (16, 1876355010), (18, 1667871120), (20, 1501084008), (24, 1250903340), (27, 1111914080), (30, 1000722672), (32, 938177505), (36, 833935560), (40, 750542004), (45, 667148448), (48, 625451670), (54, 555957040), (60, 500361336), (72, 416967780), (80, 375271002), (90, 333574224), (96, 312725835), (108, 277978520), (120, 250180668), (135, 222382816), (144, 208483890), (160, 187635501), (180, 166787112), (216, 138989260), (229, 131099040), (240, 125090334), (270, 111191408), (288, 104241945), (360, 83393556), (432, 69494630), (458, 65549520), (480, 62545167), (540, 55595704), (687, 43699680), (720, 41696778), (864, 34747315), (916, 32774760), (1080, 27797852), (1145, 26219808), (1374, 21849840), (1440, 20848389), (1832, 16387380), (2061, 14566560), (2160, 13898926), (2290, 13109904), (2748, 10924920), (3435, 8739936), (3664, 8193690), (4122, 7283280), (4320, 6949463), (4580, 6554952), (5496, 5462460), (6183, 4855520), (6870, 4369968), (7328, 4096845), (8244, 3641640), (9160, 3277476), (10305, 2913312), (10992, 2731230), (12366, 2427760), (13740, 2184984), (16488, 1820820), (18320, 1638738), (20610, 1456656), (21984, 1365615), (24732, 1213880), (27480, 1092492), (30347, 989280), (30915, 971104), (32976, 910410), (36640, 819369), (41220, 728328), (49464, 606940), (54960, 546246), (60694, 494640), (61830, 485552), (65952, 455205), (82440, 364164), (91041, 329760), (98928, 303470), (109920, 273123), (121388, 247320), (123660, 242776), (151735, 197856), (164880, 182082)]