497842080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{3691}}^1$

素因数の和:3990

約数の個数: 96

約数和(自身を含む): 1574209728

約数和(自身を除く): 1076367648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 281, 480, 562, 843, 1124, 1405, 1686, 2248, 2810, 3372, 3691, 4215, 4496, 5620, 6744, 7382, 8430, 8992, 11073, 11240, 13488, 14764, 16860, 18455, 22146, 22480, 26976, 29528, 33720, 36910, 44292, 44960, 55365, 59056, 67440, 73820, 88584, 110730, 118112, 134880, 147640, 177168, 221460, 295280, 354336, 442920, 590560, 885840, 1037171, 1771680, 2074342, 3111513, 4148684, 5185855, 6223026, 8297368, 10371710, 12446052, 15557565, 16594736, 20743420, 24892104, 31115130, 33189472, 41486840, 49784208, 62230260, 82973680, 99568416, 124460520, 165947360, 248921040, 497842080]

約数ペア:

[(1, 497842080), (2, 248921040), (3, 165947360), (4, 124460520), (5, 99568416), (6, 82973680), (8, 62230260), (10, 49784208), (12, 41486840), (15, 33189472), (16, 31115130), (20, 24892104), (24, 20743420), (30, 16594736), (32, 15557565), (40, 12446052), (48, 10371710), (60, 8297368), (80, 6223026), (96, 5185855), (120, 4148684), (160, 3111513), (240, 2074342), (281, 1771680), (480, 1037171), (562, 885840), (843, 590560), (1124, 442920), (1405, 354336), (1686, 295280), (2248, 221460), (2810, 177168), (3372, 147640), (3691, 134880), (4215, 118112), (4496, 110730), (5620, 88584), (6744, 73820), (7382, 67440), (8430, 59056), (8992, 55365), (11073, 44960), (11240, 44292), (13488, 36910), (14764, 33720), (16860, 29528), (18455, 26976), (22146, 22480)]