2141649120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1553}}^1$

素因数の和:1614

約数の個数: 288

約数和(自身を含む): 7739740512

約数和(自身を除く): 5598091392

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, 102, 104, 120, 130, 136, 156, 160, 169, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 338, 340, 390, 408, 416, 442, 480, 507, 510, 520, 544, 624, 663, 676, 680, 780, 816, 845, 884, 1014, 1020, 1040, 1105, 1248, 1326, 1352, 1360, 1553, 1560, 1632, 1690, 1768, 2028, 2040, 2080, 2210, 2535, 2652, 2704, 2720, 2873, 3106, 3120, 3315, 3380, 3536, 4056, 4080, 4420, 4659, 5070, 5304, 5408, 5746, 6212, 6240, 6630, 6760, 7072, 7765, 8112, 8160, 8619, 8840, 9318, 10140, 10608, 11492, 12424, 13260, 13520, 14365, 15530, 16224, 17238, 17680, 18636, 20189, 20280, 21216, 22984, 23295, 24848, 26401, 26520, 27040, 28730, 31060, 34476, 35360, 37272, 40378, 40560, 43095, 45968, 46590, 49696, 52802, 53040, 57460, 60567, 62120, 68952, 74544, 79203, 80756, 81120, 86190, 91936, 93180, 100945, 105604, 106080, 114920, 121134, 124240, 132005, 137904, 149088, 158406, 161512, 172380, 186360, 201890, 211208, 229840, 242268, 248480, 262457, 264010, 275808, 302835, 316812, 323024, 343213, 344760, 372720, 396015, 403780, 422416, 459680, 484536, 524914, 528020, 605670, 633624, 646048, 686426, 689520, 745440, 787371, 792030, 807560, 844832, 969072, 1029639, 1049828, 1056040, 1211340, 1267248, 1312285, 1372852, 1379040, 1574742, 1584060, 1615120, 1716065, 1938144, 2059278, 2099656, 2112080, 2422680, 2534496, 2624570, 2745704, 3149484, 3168120, 3230240, 3432130, 3936855, 4118556, 4199312, 4224160, 4461769, 4845360, 5148195, 5249140, 5491408, 6298968, 6336240, 6864260, 7873710, 8237112, 8398624, 8923538, 9690720, 10296390, 10498280, 10982816, 12597936, 12672480, 13385307, 13728520, 15747420, 16474224, 17847076, 20592780, 20996560, 22308845, 25195872, 26770614, 27457040, 31494840, 32948448, 35694152, 41185560, 41993120, 44617690, 53541228, 54914080, 62989680, 66926535, 71388304, 82371120, 89235380, 107082456, 125979360, 133853070, 142776608, 164742240, 178470760, 214164912, 267706140, 356941520, 428329824, 535412280, 713883040, 1070824560, 2141649120]

約数ペア:

[(1, 2141649120), (2, 1070824560), (3, 713883040), (4, 535412280), (5, 428329824), (6, 356941520), (8, 267706140), (10, 214164912), (12, 178470760), (13, 164742240), (15, 142776608), (16, 133853070), (17, 125979360), (20, 107082456), (24, 89235380), (26, 82371120), (30, 71388304), (32, 66926535), (34, 62989680), (39, 54914080), (40, 53541228), (48, 44617690), (51, 41993120), (52, 41185560), (60, 35694152), (65, 32948448), (68, 31494840), (78, 27457040), (80, 26770614), (85, 25195872), (96, 22308845), (102, 20996560), (104, 20592780), (120, 17847076), (130, 16474224), (136, 15747420), (156, 13728520), (160, 13385307), (169, 12672480), (170, 12597936), (195, 10982816), (204, 10498280), (208, 10296390), (221, 9690720), (240, 8923538), (255, 8398624), (260, 8237112), (272, 7873710), (312, 6864260), (338, 6336240), (340, 6298968), (390, 5491408), (408, 5249140), (416, 5148195), (442, 4845360), (480, 4461769), (507, 4224160), (510, 4199312), (520, 4118556), (544, 3936855), (624, 3432130), (663, 3230240), (676, 3168120), (680, 3149484), (780, 2745704), (816, 2624570), (845, 2534496), (884, 2422680), (1014, 2112080), (1020, 2099656), (1040, 2059278), (1105, 1938144), (1248, 1716065), (1326, 1615120), (1352, 1584060), (1360, 1574742), (1553, 1379040), (1560, 1372852), (1632, 1312285), (1690, 1267248), (1768, 1211340), (2028, 1056040), (2040, 1049828), (2080, 1029639), (2210, 969072), (2535, 844832), (2652, 807560), (2704, 792030), (2720, 787371), (2873, 745440), (3106, 689520), (3120, 686426), (3315, 646048), (3380, 633624), (3536, 605670), (4056, 528020), (4080, 524914), (4420, 484536), (4659, 459680), (5070, 422416), (5304, 403780), (5408, 396015), (5746, 372720), (6212, 344760), (6240, 343213), (6630, 323024), (6760, 316812), (7072, 302835), (7765, 275808), (8112, 264010), (8160, 262457), (8619, 248480), (8840, 242268), (9318, 229840), (10140, 211208), (10608, 201890), (11492, 186360), (12424, 172380), (13260, 161512), (13520, 158406), (14365, 149088), (15530, 137904), (16224, 132005), (17238, 124240), (17680, 121134), (18636, 114920), (20189, 106080), (20280, 105604), (21216, 100945), (22984, 93180), (23295, 91936), (24848, 86190), (26401, 81120), (26520, 80756), (27040, 79203), (28730, 74544), (31060, 68952), (34476, 62120), (35360, 60567), (37272, 57460), (40378, 53040), (40560, 52802), (43095, 49696), (45968, 46590)]