630015840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3557}}^1$

素因数の和:3622

約数の個数: 192

約数和(自身を含む): 2259472320

約数和(自身を除く): 1629456480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 720, 738, 820, 864, 984, 1080, 1107, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3280, 3557, 3690, 3936, 4320, 4428, 4920, 5535, 5904, 6560, 7114, 7380, 8856, 9840, 10671, 11070, 11808, 14228, 14760, 17712, 17785, 19680, 21342, 22140, 28456, 29520, 32013, 35424, 35570, 42684, 44280, 53355, 56912, 59040, 64026, 71140, 85368, 88560, 96039, 106710, 113824, 128052, 142280, 145837, 160065, 170736, 177120, 192078, 213420, 256104, 284560, 291674, 320130, 341472, 384156, 426840, 437511, 480195, 512208, 569120, 583348, 640260, 729185, 768312, 853680, 875022, 960390, 1024416, 1166696, 1280520, 1312533, 1458370, 1536624, 1707360, 1750044, 1920780, 2187555, 2333392, 2561040, 2625066, 2916740, 3073248, 3500088, 3841560, 3937599, 4375110, 4666784, 5122080, 5250132, 5833480, 6562665, 7000176, 7683120, 7875198, 8750220, 10500264, 11666960, 13125330, 14000352, 15366240, 15750396, 17500440, 19687995, 21000528, 23333920, 26250660, 31500792, 35000880, 39375990, 42001056, 52501320, 63001584, 70001760, 78751980, 105002640, 126003168, 157503960, 210005280, 315007920, 630015840]

約数ペア:

[(1, 630015840), (2, 315007920), (3, 210005280), (4, 157503960), (5, 126003168), (6, 105002640), (8, 78751980), (9, 70001760), (10, 63001584), (12, 52501320), (15, 42001056), (16, 39375990), (18, 35000880), (20, 31500792), (24, 26250660), (27, 23333920), (30, 21000528), (32, 19687995), (36, 17500440), (40, 15750396), (41, 15366240), (45, 14000352), (48, 13125330), (54, 11666960), (60, 10500264), (72, 8750220), (80, 7875198), (82, 7683120), (90, 7000176), (96, 6562665), (108, 5833480), (120, 5250132), (123, 5122080), (135, 4666784), (144, 4375110), (160, 3937599), (164, 3841560), (180, 3500088), (205, 3073248), (216, 2916740), (240, 2625066), (246, 2561040), (270, 2333392), (288, 2187555), (328, 1920780), (360, 1750044), (369, 1707360), (410, 1536624), (432, 1458370), (480, 1312533), (492, 1280520), (540, 1166696), (615, 1024416), (656, 960390), (720, 875022), (738, 853680), (820, 768312), (864, 729185), (984, 640260), (1080, 583348), (1107, 569120), (1230, 512208), (1312, 480195), (1440, 437511), (1476, 426840), (1640, 384156), (1845, 341472), (1968, 320130), (2160, 291674), (2214, 284560), (2460, 256104), (2952, 213420), (3280, 192078), (3557, 177120), (3690, 170736), (3936, 160065), (4320, 145837), (4428, 142280), (4920, 128052), (5535, 113824), (5904, 106710), (6560, 96039), (7114, 88560), (7380, 85368), (8856, 71140), (9840, 64026), (10671, 59040), (11070, 56912), (11808, 53355), (14228, 44280), (14760, 42684), (17712, 35570), (17785, 35424), (19680, 32013), (21342, 29520), (22140, 28456)]