297769920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:707

約数の個数: 224

約数和(自身を含む): 1097084928

約数和(自身を除く): 799315008

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, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 420, 438, 448, 480, 511, 560, 584, 607, 672, 730, 840, 876, 960, 1022, 1095, 1120, 1168, 1214, 1344, 1460, 1533, 1680, 1752, 1821, 2044, 2190, 2240, 2336, 2428, 2555, 2920, 3035, 3066, 3360, 3504, 3642, 4088, 4249, 4380, 4672, 4856, 5110, 5840, 6070, 6132, 6720, 7008, 7284, 7665, 8176, 8498, 8760, 9105, 9712, 10220, 11680, 12140, 12264, 12747, 14016, 14568, 15330, 16352, 16996, 17520, 18210, 19424, 20440, 21245, 23360, 24280, 24528, 25494, 29136, 30660, 32704, 33992, 35040, 36420, 38848, 40880, 42490, 44311, 48560, 49056, 50988, 58272, 61320, 63735, 67984, 70080, 72840, 81760, 84980, 88622, 97120, 98112, 101976, 116544, 122640, 127470, 132933, 135968, 145680, 163520, 169960, 177244, 194240, 203952, 221555, 245280, 254940, 265866, 271936, 291360, 310177, 339920, 354488, 407904, 443110, 490560, 509880, 531732, 582720, 620354, 664665, 679840, 708976, 815808, 886220, 930531, 1019760, 1063464, 1240708, 1329330, 1359680, 1417952, 1550885, 1772440, 1861062, 2039520, 2126928, 2481416, 2658660, 2835904, 3101770, 3544880, 3722124, 4079040, 4253856, 4652655, 4962832, 5317320, 6203540, 7089760, 7444248, 8507712, 9305310, 9925664, 10634640, 12407080, 14179520, 14888496, 18610620, 19851328, 21269280, 24814160, 29776992, 37221240, 42538560, 49628320, 59553984, 74442480, 99256640, 148884960, 297769920]

約数ペア:

[(1, 297769920), (2, 148884960), (3, 99256640), (4, 74442480), (5, 59553984), (6, 49628320), (7, 42538560), (8, 37221240), (10, 29776992), (12, 24814160), (14, 21269280), (15, 19851328), (16, 18610620), (20, 14888496), (21, 14179520), (24, 12407080), (28, 10634640), (30, 9925664), (32, 9305310), (35, 8507712), (40, 7444248), (42, 7089760), (48, 6203540), (56, 5317320), (60, 4962832), (64, 4652655), (70, 4253856), (73, 4079040), (80, 3722124), (84, 3544880), (96, 3101770), (105, 2835904), (112, 2658660), (120, 2481416), (140, 2126928), (146, 2039520), (160, 1861062), (168, 1772440), (192, 1550885), (210, 1417952), (219, 1359680), (224, 1329330), (240, 1240708), (280, 1063464), (292, 1019760), (320, 930531), (336, 886220), (365, 815808), (420, 708976), (438, 679840), (448, 664665), (480, 620354), (511, 582720), (560, 531732), (584, 509880), (607, 490560), (672, 443110), (730, 407904), (840, 354488), (876, 339920), (960, 310177), (1022, 291360), (1095, 271936), (1120, 265866), (1168, 254940), (1214, 245280), (1344, 221555), (1460, 203952), (1533, 194240), (1680, 177244), (1752, 169960), (1821, 163520), (2044, 145680), (2190, 135968), (2240, 132933), (2336, 127470), (2428, 122640), (2555, 116544), (2920, 101976), (3035, 98112), (3066, 97120), (3360, 88622), (3504, 84980), (3642, 81760), (4088, 72840), (4249, 70080), (4380, 67984), (4672, 63735), (4856, 61320), (5110, 58272), (5840, 50988), (6070, 49056), (6132, 48560), (6720, 44311), (7008, 42490), (7284, 40880), (7665, 38848), (8176, 36420), (8498, 35040), (8760, 33992), (9105, 32704), (9712, 30660), (10220, 29136), (11680, 25494), (12140, 24528), (12264, 24280), (12747, 23360), (14016, 21245), (14568, 20440), (15330, 19424), (16352, 18210), (16996, 17520)]