1962264960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{113557}}^1$

素因数の和:113585

約数の個数: 128

約数和(自身を含む): 6949749600

約数和(自身を除く): 4987484640

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 113557, 227114, 340671, 454228, 567785, 681342, 908456, 1022013, 1135570, 1362684, 1703355, 1816912, 2044026, 2271140, 2725368, 3066039, 3406710, 3633824, 4088052, 4542280, 5110065, 5450736, 6132078, 6813420, 7267648, 8176104, 9084560, 10220130, 10901472, 12264156, 13626840, 14535296, 15330195, 16352208, 18169120, 20440260, 21802944, 24528312, 27253680, 30660390, 32704416, 36338240, 40880520, 43605888, 49056624, 54507360, 61320780, 65408832, 72676480, 81761040, 98113248, 109014720, 122641560, 130817664, 163522080, 196226496, 218029440, 245283120, 327044160, 392452992, 490566240, 654088320, 981132480, 1962264960]

約数ペア:

[(1, 1962264960), (2, 981132480), (3, 654088320), (4, 490566240), (5, 392452992), (6, 327044160), (8, 245283120), (9, 218029440), (10, 196226496), (12, 163522080), (15, 130817664), (16, 122641560), (18, 109014720), (20, 98113248), (24, 81761040), (27, 72676480), (30, 65408832), (32, 61320780), (36, 54507360), (40, 49056624), (45, 43605888), (48, 40880520), (54, 36338240), (60, 32704416), (64, 30660390), (72, 27253680), (80, 24528312), (90, 21802944), (96, 20440260), (108, 18169120), (120, 16352208), (128, 15330195), (135, 14535296), (144, 13626840), (160, 12264156), (180, 10901472), (192, 10220130), (216, 9084560), (240, 8176104), (270, 7267648), (288, 6813420), (320, 6132078), (360, 5450736), (384, 5110065), (432, 4542280), (480, 4088052), (540, 3633824), (576, 3406710), (640, 3066039), (720, 2725368), (864, 2271140), (960, 2044026), (1080, 1816912), (1152, 1703355), (1440, 1362684), (1728, 1135570), (1920, 1022013), (2160, 908456), (2880, 681342), (3456, 567785), (4320, 454228), (5760, 340671), (8640, 227114), (17280, 113557)]