986882040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:906

約数の個数: 192

約数和(自身を含む): 3396556800

約数和(自身を除く): 2409674760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 223, 228, 285, 342, 360, 380, 446, 456, 570, 647, 669, 684, 760, 855, 892, 1115, 1140, 1294, 1338, 1368, 1710, 1784, 1941, 2007, 2230, 2280, 2588, 2676, 3235, 3345, 3420, 3882, 4014, 4237, 4460, 5176, 5352, 5823, 6470, 6690, 6840, 7764, 8028, 8474, 8920, 9705, 10035, 11646, 12293, 12711, 12940, 13380, 15528, 16056, 16948, 19410, 20070, 21185, 23292, 24586, 25422, 25880, 26760, 29115, 33896, 36879, 38133, 38820, 40140, 42370, 46584, 49172, 50844, 58230, 61465, 63555, 73758, 76266, 77640, 80280, 84740, 98344, 101688, 110637, 116460, 122930, 127110, 144281, 147516, 152532, 169480, 184395, 190665, 221274, 232920, 245860, 254220, 288562, 295032, 305064, 368790, 381330, 432843, 442548, 491720, 508440, 553185, 577124, 721405, 737580, 762660, 865686, 885096, 1106370, 1154248, 1298529, 1442810, 1475160, 1525320, 1731372, 2164215, 2212740, 2597058, 2741339, 2885620, 3462744, 4328430, 4425480, 5194116, 5482678, 5771240, 6492645, 8224017, 8656860, 10388232, 10965356, 12985290, 13706695, 16448034, 17313720, 21930712, 24672051, 25970580, 27413390, 32896068, 41120085, 49344102, 51941160, 54826780, 65792136, 82240170, 98688204, 109653560, 123360255, 164480340, 197376408, 246720510, 328960680, 493441020, 986882040]

約数ペア:

[(1, 986882040), (2, 493441020), (3, 328960680), (4, 246720510), (5, 197376408), (6, 164480340), (8, 123360255), (9, 109653560), (10, 98688204), (12, 82240170), (15, 65792136), (18, 54826780), (19, 51941160), (20, 49344102), (24, 41120085), (30, 32896068), (36, 27413390), (38, 25970580), (40, 24672051), (45, 21930712), (57, 17313720), (60, 16448034), (72, 13706695), (76, 12985290), (90, 10965356), (95, 10388232), (114, 8656860), (120, 8224017), (152, 6492645), (171, 5771240), (180, 5482678), (190, 5194116), (223, 4425480), (228, 4328430), (285, 3462744), (342, 2885620), (360, 2741339), (380, 2597058), (446, 2212740), (456, 2164215), (570, 1731372), (647, 1525320), (669, 1475160), (684, 1442810), (760, 1298529), (855, 1154248), (892, 1106370), (1115, 885096), (1140, 865686), (1294, 762660), (1338, 737580), (1368, 721405), (1710, 577124), (1784, 553185), (1941, 508440), (2007, 491720), (2230, 442548), (2280, 432843), (2588, 381330), (2676, 368790), (3235, 305064), (3345, 295032), (3420, 288562), (3882, 254220), (4014, 245860), (4237, 232920), (4460, 221274), (5176, 190665), (5352, 184395), (5823, 169480), (6470, 152532), (6690, 147516), (6840, 144281), (7764, 127110), (8028, 122930), (8474, 116460), (8920, 110637), (9705, 101688), (10035, 98344), (11646, 84740), (12293, 80280), (12711, 77640), (12940, 76266), (13380, 73758), (15528, 63555), (16056, 61465), (16948, 58230), (19410, 50844), (20070, 49172), (21185, 46584), (23292, 42370), (24586, 40140), (25422, 38820), (25880, 38133), (26760, 36879), (29115, 33896)]