983295720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2237}}^1$

素因数の和:2305

約数の個数: 256

約数和(自身を含む): 3673900800

約数和(自身を除く): 2690605080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 54, 55, 60, 66, 72, 74, 88, 90, 99, 108, 110, 111, 120, 132, 135, 148, 165, 180, 185, 198, 216, 220, 222, 264, 270, 296, 297, 330, 333, 360, 370, 396, 407, 440, 444, 495, 540, 555, 594, 660, 666, 740, 792, 814, 888, 990, 999, 1080, 1110, 1188, 1221, 1320, 1332, 1480, 1485, 1628, 1665, 1980, 1998, 2035, 2220, 2237, 2376, 2442, 2664, 2970, 3256, 3330, 3663, 3960, 3996, 4070, 4440, 4474, 4884, 4995, 5940, 6105, 6660, 6711, 7326, 7992, 8140, 8948, 9768, 9990, 10989, 11185, 11880, 12210, 13320, 13422, 14652, 16280, 17896, 18315, 19980, 20133, 21978, 22370, 24420, 24607, 26844, 29304, 33555, 36630, 39960, 40266, 43956, 44740, 48840, 49214, 53688, 54945, 60399, 67110, 73260, 73821, 80532, 82769, 87912, 89480, 98428, 100665, 109890, 120798, 123035, 134220, 146520, 147642, 161064, 165538, 196856, 201330, 219780, 221463, 241596, 246070, 248307, 268440, 295284, 301995, 331076, 369105, 402660, 413845, 439560, 442926, 483192, 492140, 496614, 590568, 603990, 662152, 664389, 738210, 744921, 805320, 827690, 885852, 910459, 984280, 993228, 1107315, 1207980, 1241535, 1328778, 1476420, 1489842, 1655380, 1771704, 1820918, 1986456, 2214630, 2234763, 2415960, 2483070, 2657556, 2731377, 2952840, 2979684, 3310760, 3321945, 3641836, 3724605, 4429260, 4469526, 4552295, 4966140, 5315112, 5462754, 5959368, 6643890, 7283672, 7449210, 8194131, 8858520, 8939052, 9104590, 9932280, 10925508, 11173815, 13287780, 13656885, 14898420, 16388262, 17878104, 18209180, 21851016, 22347630, 24582393, 26575560, 27313770, 29796840, 32776524, 36418360, 40970655, 44695260, 49164786, 54627540, 65553048, 81941310, 89390520, 98329572, 109255080, 122911965, 163882620, 196659144, 245823930, 327765240, 491647860, 983295720]

約数ペア:

[(1, 983295720), (2, 491647860), (3, 327765240), (4, 245823930), (5, 196659144), (6, 163882620), (8, 122911965), (9, 109255080), (10, 98329572), (11, 89390520), (12, 81941310), (15, 65553048), (18, 54627540), (20, 49164786), (22, 44695260), (24, 40970655), (27, 36418360), (30, 32776524), (33, 29796840), (36, 27313770), (37, 26575560), (40, 24582393), (44, 22347630), (45, 21851016), (54, 18209180), (55, 17878104), (60, 16388262), (66, 14898420), (72, 13656885), (74, 13287780), (88, 11173815), (90, 10925508), (99, 9932280), (108, 9104590), (110, 8939052), (111, 8858520), (120, 8194131), (132, 7449210), (135, 7283672), (148, 6643890), (165, 5959368), (180, 5462754), (185, 5315112), (198, 4966140), (216, 4552295), (220, 4469526), (222, 4429260), (264, 3724605), (270, 3641836), (296, 3321945), (297, 3310760), (330, 2979684), (333, 2952840), (360, 2731377), (370, 2657556), (396, 2483070), (407, 2415960), (440, 2234763), (444, 2214630), (495, 1986456), (540, 1820918), (555, 1771704), (594, 1655380), (660, 1489842), (666, 1476420), (740, 1328778), (792, 1241535), (814, 1207980), (888, 1107315), (990, 993228), (999, 984280), (1080, 910459), (1110, 885852), (1188, 827690), (1221, 805320), (1320, 744921), (1332, 738210), (1480, 664389), (1485, 662152), (1628, 603990), (1665, 590568), (1980, 496614), (1998, 492140), (2035, 483192), (2220, 442926), (2237, 439560), (2376, 413845), (2442, 402660), (2664, 369105), (2970, 331076), (3256, 301995), (3330, 295284), (3663, 268440), (3960, 248307), (3996, 246070), (4070, 241596), (4440, 221463), (4474, 219780), (4884, 201330), (4995, 196856), (5940, 165538), (6105, 161064), (6660, 147642), (6711, 146520), (7326, 134220), (7992, 123035), (8140, 120798), (8948, 109890), (9768, 100665), (9990, 98428), (10989, 89480), (11185, 87912), (11880, 82769), (12210, 80532), (13320, 73821), (13422, 73260), (14652, 67110), (16280, 60399), (17896, 54945), (18315, 53688), (19980, 49214), (20133, 48840), (21978, 44740), (22370, 43956), (24420, 40266), (24607, 39960), (26844, 36630), (29304, 33555)]