1330494660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:608

約数の個数: 240

約数和(自身を含む): 4588436160

約数和(自身を除く): 3257941500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 197, 198, 220, 270, 297, 324, 330, 379, 394, 396, 405, 495, 540, 591, 594, 660, 758, 788, 810, 891, 985, 990, 1137, 1182, 1188, 1485, 1516, 1620, 1773, 1782, 1895, 1970, 1980, 2167, 2274, 2364, 2955, 2970, 3411, 3546, 3564, 3790, 3940, 4169, 4334, 4455, 4548, 5319, 5685, 5910, 5940, 6501, 6822, 7092, 7580, 8338, 8668, 8865, 8910, 10233, 10638, 10835, 11370, 11820, 12507, 13002, 13644, 15957, 16676, 17055, 17730, 17820, 19503, 20466, 20845, 21276, 21670, 22740, 25014, 26004, 26595, 30699, 31914, 32505, 34110, 35460, 37521, 39006, 40932, 41690, 43340, 50028, 51165, 53190, 58509, 61398, 62535, 63828, 65010, 68220, 74663, 75042, 78012, 79785, 83380, 97515, 102330, 106380, 112563, 117018, 122796, 125070, 130020, 149326, 150084, 153495, 159570, 175527, 187605, 195030, 204660, 223989, 225126, 234036, 250140, 292545, 298652, 306990, 319140, 337689, 351054, 373315, 375210, 390060, 447978, 450252, 562815, 585090, 613980, 671967, 675378, 702108, 746630, 750420, 821293, 877635, 895956, 1119945, 1125630, 1170180, 1343934, 1350756, 1493260, 1642586, 1688445, 1755270, 2015901, 2239890, 2251260, 2463879, 2687868, 3285172, 3359835, 3376890, 3510540, 4031802, 4106465, 4479780, 4927758, 6047703, 6719670, 6753780, 7391637, 8063604, 8212930, 9855516, 10079505, 12095406, 12319395, 13439340, 14783274, 16425860, 20159010, 22174911, 24190812, 24638790, 29566548, 30238515, 36958185, 40318020, 44349822, 49277580, 60477030, 66524733, 73916370, 88699644, 110874555, 120954060, 133049466, 147832740, 221749110, 266098932, 332623665, 443498220, 665247330, 1330494660]

約数ペア:

[(1, 1330494660), (2, 665247330), (3, 443498220), (4, 332623665), (5, 266098932), (6, 221749110), (9, 147832740), (10, 133049466), (11, 120954060), (12, 110874555), (15, 88699644), (18, 73916370), (20, 66524733), (22, 60477030), (27, 49277580), (30, 44349822), (33, 40318020), (36, 36958185), (44, 30238515), (45, 29566548), (54, 24638790), (55, 24190812), (60, 22174911), (66, 20159010), (81, 16425860), (90, 14783274), (99, 13439340), (108, 12319395), (110, 12095406), (132, 10079505), (135, 9855516), (162, 8212930), (165, 8063604), (180, 7391637), (197, 6753780), (198, 6719670), (220, 6047703), (270, 4927758), (297, 4479780), (324, 4106465), (330, 4031802), (379, 3510540), (394, 3376890), (396, 3359835), (405, 3285172), (495, 2687868), (540, 2463879), (591, 2251260), (594, 2239890), (660, 2015901), (758, 1755270), (788, 1688445), (810, 1642586), (891, 1493260), (985, 1350756), (990, 1343934), (1137, 1170180), (1182, 1125630), (1188, 1119945), (1485, 895956), (1516, 877635), (1620, 821293), (1773, 750420), (1782, 746630), (1895, 702108), (1970, 675378), (1980, 671967), (2167, 613980), (2274, 585090), (2364, 562815), (2955, 450252), (2970, 447978), (3411, 390060), (3546, 375210), (3564, 373315), (3790, 351054), (3940, 337689), (4169, 319140), (4334, 306990), (4455, 298652), (4548, 292545), (5319, 250140), (5685, 234036), (5910, 225126), (5940, 223989), (6501, 204660), (6822, 195030), (7092, 187605), (7580, 175527), (8338, 159570), (8668, 153495), (8865, 150084), (8910, 149326), (10233, 130020), (10638, 125070), (10835, 122796), (11370, 117018), (11820, 112563), (12507, 106380), (13002, 102330), (13644, 97515), (15957, 83380), (16676, 79785), (17055, 78012), (17730, 75042), (17820, 74663), (19503, 68220), (20466, 65010), (20845, 63828), (21276, 62535), (21670, 61398), (22740, 58509), (25014, 53190), (26004, 51165), (26595, 50028), (30699, 43340), (31914, 41690), (32505, 40932), (34110, 39006), (35460, 37521)]