2502837120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2551}}^1$

素因数の和:2653

約数の個数: 256

約数和(自身を含む): 9245998080

約数和(自身を除く): 6743160960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 1920, 2044, 2190, 2240, 2336, 2551, 2555, 2688, 2920, 3066, 3360, 3504, 4088, 4380, 4480, 4672, 5102, 5110, 5840, 6132, 6720, 7008, 7653, 7665, 8176, 8760, 9344, 10204, 10220, 11680, 12264, 12755, 13440, 14016, 15306, 15330, 16352, 17520, 17857, 20408, 20440, 23360, 24528, 25510, 28032, 30612, 30660, 32704, 35040, 35714, 38265, 40816, 40880, 46720, 49056, 51020, 53571, 61224, 61320, 65408, 70080, 71428, 76530, 81632, 81760, 89285, 98112, 102040, 107142, 122448, 122640, 140160, 142856, 153060, 163264, 163520, 178570, 186223, 196224, 204080, 214284, 244896, 245280, 267855, 285712, 306120, 326528, 327040, 357140, 372446, 408160, 428568, 489792, 490560, 535710, 558669, 571424, 612240, 714280, 744892, 816320, 857136, 931115, 979584, 981120, 1071420, 1117338, 1142848, 1224480, 1303561, 1428560, 1489784, 1632640, 1714272, 1862230, 2142840, 2234676, 2285696, 2448960, 2607122, 2793345, 2857120, 2979568, 3428544, 3724460, 3910683, 4285680, 4469352, 4897920, 5214244, 5586690, 5714240, 5959136, 6517805, 6857088, 7448920, 7821366, 8571360, 8938704, 10428488, 11173380, 11428480, 11918272, 13035610, 14897840, 15642732, 17142720, 17877408, 19553415, 20856976, 22346760, 23836544, 26071220, 29795680, 31285464, 34285440, 35754816, 39106830, 41713952, 44693520, 52142440, 59591360, 62570928, 71509632, 78213660, 83427904, 89387040, 104284880, 119182720, 125141856, 156427320, 166855808, 178774080, 208569760, 250283712, 312854640, 357548160, 417139520, 500567424, 625709280, 834279040, 1251418560, 2502837120]

約数ペア:

[(1, 2502837120), (2, 1251418560), (3, 834279040), (4, 625709280), (5, 500567424), (6, 417139520), (7, 357548160), (8, 312854640), (10, 250283712), (12, 208569760), (14, 178774080), (15, 166855808), (16, 156427320), (20, 125141856), (21, 119182720), (24, 104284880), (28, 89387040), (30, 83427904), (32, 78213660), (35, 71509632), (40, 62570928), (42, 59591360), (48, 52142440), (56, 44693520), (60, 41713952), (64, 39106830), (70, 35754816), (73, 34285440), (80, 31285464), (84, 29795680), (96, 26071220), (105, 23836544), (112, 22346760), (120, 20856976), (128, 19553415), (140, 17877408), (146, 17142720), (160, 15642732), (168, 14897840), (192, 13035610), (210, 11918272), (219, 11428480), (224, 11173380), (240, 10428488), (280, 8938704), (292, 8571360), (320, 7821366), (336, 7448920), (365, 6857088), (384, 6517805), (420, 5959136), (438, 5714240), (448, 5586690), (480, 5214244), (511, 4897920), (560, 4469352), (584, 4285680), (640, 3910683), (672, 3724460), (730, 3428544), (840, 2979568), (876, 2857120), (896, 2793345), (960, 2607122), (1022, 2448960), (1095, 2285696), (1120, 2234676), (1168, 2142840), (1344, 1862230), (1460, 1714272), (1533, 1632640), (1680, 1489784), (1752, 1428560), (1920, 1303561), (2044, 1224480), (2190, 1142848), (2240, 1117338), (2336, 1071420), (2551, 981120), (2555, 979584), (2688, 931115), (2920, 857136), (3066, 816320), (3360, 744892), (3504, 714280), (4088, 612240), (4380, 571424), (4480, 558669), (4672, 535710), (5102, 490560), (5110, 489792), (5840, 428568), (6132, 408160), (6720, 372446), (7008, 357140), (7653, 327040), (7665, 326528), (8176, 306120), (8760, 285712), (9344, 267855), (10204, 245280), (10220, 244896), (11680, 214284), (12264, 204080), (12755, 196224), (13440, 186223), (14016, 178570), (15306, 163520), (15330, 163264), (16352, 153060), (17520, 142856), (17857, 140160), (20408, 122640), (20440, 122448), (23360, 107142), (24528, 102040), (25510, 98112), (28032, 89285), (30612, 81760), (30660, 81632), (32704, 76530), (35040, 71428), (35714, 70080), (38265, 65408), (40816, 61320), (40880, 61224), (46720, 53571), (49056, 51020)]