2004191640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2311}}^1$

素因数の和:2415

約数の個数: 256

約数和(自身を含む): 7391001600

約数和(自身を除く): 5386809960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 73, 88, 90, 99, 108, 110, 120, 132, 135, 146, 165, 180, 198, 216, 219, 220, 264, 270, 292, 297, 330, 360, 365, 396, 438, 440, 495, 540, 584, 594, 657, 660, 730, 792, 803, 876, 990, 1080, 1095, 1188, 1314, 1320, 1460, 1485, 1606, 1752, 1971, 1980, 2190, 2311, 2376, 2409, 2628, 2920, 2970, 3212, 3285, 3942, 3960, 4015, 4380, 4622, 4818, 5256, 5940, 6424, 6570, 6933, 7227, 7884, 8030, 8760, 9244, 9636, 9855, 11555, 11880, 12045, 13140, 13866, 14454, 15768, 16060, 18488, 19272, 19710, 20799, 21681, 23110, 24090, 25421, 26280, 27732, 28908, 32120, 34665, 36135, 39420, 41598, 43362, 46220, 48180, 50842, 55464, 57816, 62397, 69330, 72270, 76263, 78840, 83196, 86724, 92440, 96360, 101684, 103995, 108405, 124794, 127105, 138660, 144540, 152526, 166392, 168703, 173448, 203368, 207990, 216810, 228789, 249588, 254210, 277320, 289080, 305052, 311985, 337406, 381315, 415980, 433620, 457578, 499176, 506109, 508420, 610104, 623970, 674812, 686367, 762630, 831960, 843515, 867240, 915156, 1012218, 1016840, 1143945, 1247940, 1349624, 1372734, 1518327, 1525260, 1687030, 1830312, 1855733, 2024436, 2287890, 2495880, 2530545, 2745468, 3036654, 3050520, 3374060, 3431835, 3711466, 4048872, 4554981, 4575780, 5061090, 5490936, 5567199, 6073308, 6748120, 6863670, 7422932, 7591635, 9109962, 9151560, 9278665, 10122180, 11134398, 12146616, 13727340, 14845864, 15183270, 16701597, 18219924, 18557330, 20244360, 22268796, 22774905, 27454680, 27835995, 30366540, 33403194, 36439848, 37114660, 44537592, 45549810, 50104791, 55671990, 60733080, 66806388, 74229320, 83507985, 91099620, 100209582, 111343980, 133612776, 167015970, 182199240, 200419164, 222687960, 250523955, 334031940, 400838328, 501047910, 668063880, 1002095820, 2004191640]

約数ペア:

[(1, 2004191640), (2, 1002095820), (3, 668063880), (4, 501047910), (5, 400838328), (6, 334031940), (8, 250523955), (9, 222687960), (10, 200419164), (11, 182199240), (12, 167015970), (15, 133612776), (18, 111343980), (20, 100209582), (22, 91099620), (24, 83507985), (27, 74229320), (30, 66806388), (33, 60733080), (36, 55671990), (40, 50104791), (44, 45549810), (45, 44537592), (54, 37114660), (55, 36439848), (60, 33403194), (66, 30366540), (72, 27835995), (73, 27454680), (88, 22774905), (90, 22268796), (99, 20244360), (108, 18557330), (110, 18219924), (120, 16701597), (132, 15183270), (135, 14845864), (146, 13727340), (165, 12146616), (180, 11134398), (198, 10122180), (216, 9278665), (219, 9151560), (220, 9109962), (264, 7591635), (270, 7422932), (292, 6863670), (297, 6748120), (330, 6073308), (360, 5567199), (365, 5490936), (396, 5061090), (438, 4575780), (440, 4554981), (495, 4048872), (540, 3711466), (584, 3431835), (594, 3374060), (657, 3050520), (660, 3036654), (730, 2745468), (792, 2530545), (803, 2495880), (876, 2287890), (990, 2024436), (1080, 1855733), (1095, 1830312), (1188, 1687030), (1314, 1525260), (1320, 1518327), (1460, 1372734), (1485, 1349624), (1606, 1247940), (1752, 1143945), (1971, 1016840), (1980, 1012218), (2190, 915156), (2311, 867240), (2376, 843515), (2409, 831960), (2628, 762630), (2920, 686367), (2970, 674812), (3212, 623970), (3285, 610104), (3942, 508420), (3960, 506109), (4015, 499176), (4380, 457578), (4622, 433620), (4818, 415980), (5256, 381315), (5940, 337406), (6424, 311985), (6570, 305052), (6933, 289080), (7227, 277320), (7884, 254210), (8030, 249588), (8760, 228789), (9244, 216810), (9636, 207990), (9855, 203368), (11555, 173448), (11880, 168703), (12045, 166392), (13140, 152526), (13866, 144540), (14454, 138660), (15768, 127105), (16060, 124794), (18488, 108405), (19272, 103995), (19710, 101684), (20799, 96360), (21681, 92440), (23110, 86724), (24090, 83196), (25421, 78840), (26280, 76263), (27732, 72270), (28908, 69330), (32120, 62397), (34665, 57816), (36135, 55464), (39420, 50842), (41598, 48180), (43362, 46220)]