429504480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{647}}^1$

素因数の和:1129

約数の個数: 144

約数和(自身を含む): 1471133664

約数和(自身を除く): 1041629184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 461, 480, 647, 720, 922, 1294, 1383, 1440, 1844, 1941, 2305, 2588, 2766, 3235, 3688, 3882, 4149, 4610, 5176, 5532, 5823, 6470, 6915, 7376, 7764, 8298, 9220, 9705, 10352, 11064, 11646, 12940, 13830, 14752, 15528, 16596, 18440, 19410, 20704, 20745, 22128, 23292, 25880, 27660, 29115, 31056, 33192, 36880, 38820, 41490, 44256, 46584, 51760, 55320, 58230, 62112, 66384, 73760, 77640, 82980, 93168, 103520, 110640, 116460, 132768, 155280, 165960, 186336, 221280, 232920, 298267, 310560, 331920, 465840, 596534, 663840, 894801, 931680, 1193068, 1491335, 1789602, 2386136, 2684403, 2982670, 3579204, 4474005, 4772272, 5368806, 5965340, 7158408, 8948010, 9544544, 10737612, 11930680, 13422015, 14316816, 17896020, 21475224, 23861360, 26844030, 28633632, 35792040, 42950448, 47722720, 53688060, 71584080, 85900896, 107376120, 143168160, 214752240, 429504480]

約数ペア:

[(1, 429504480), (2, 214752240), (3, 143168160), (4, 107376120), (5, 85900896), (6, 71584080), (8, 53688060), (9, 47722720), (10, 42950448), (12, 35792040), (15, 28633632), (16, 26844030), (18, 23861360), (20, 21475224), (24, 17896020), (30, 14316816), (32, 13422015), (36, 11930680), (40, 10737612), (45, 9544544), (48, 8948010), (60, 7158408), (72, 5965340), (80, 5368806), (90, 4772272), (96, 4474005), (120, 3579204), (144, 2982670), (160, 2684403), (180, 2386136), (240, 1789602), (288, 1491335), (360, 1193068), (461, 931680), (480, 894801), (647, 663840), (720, 596534), (922, 465840), (1294, 331920), (1383, 310560), (1440, 298267), (1844, 232920), (1941, 221280), (2305, 186336), (2588, 165960), (2766, 155280), (3235, 132768), (3688, 116460), (3882, 110640), (4149, 103520), (4610, 93168), (5176, 82980), (5532, 77640), (5823, 73760), (6470, 66384), (6915, 62112), (7376, 58230), (7764, 55320), (8298, 51760), (9220, 46584), (9705, 44256), (10352, 41490), (11064, 38820), (11646, 36880), (12940, 33192), (13830, 31056), (14752, 29115), (15528, 27660), (16596, 25880), (18440, 23292), (19410, 22128), (20704, 20745)]