20133441960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5821}}^1$

素因数の和:5932

約数の個数: 256

約数和(自身を含む): 66901766400

約数和(自身を除く): 46768324440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 41, 57, 60, 74, 76, 82, 95, 111, 114, 120, 123, 148, 152, 164, 185, 190, 205, 222, 228, 246, 285, 296, 328, 370, 380, 410, 444, 456, 492, 555, 570, 615, 703, 740, 760, 779, 820, 888, 984, 1110, 1140, 1230, 1406, 1480, 1517, 1558, 1640, 2109, 2220, 2280, 2337, 2460, 2812, 3034, 3116, 3515, 3895, 4218, 4440, 4551, 4674, 4920, 5624, 5821, 6068, 6232, 7030, 7585, 7790, 8436, 9102, 9348, 10545, 11642, 11685, 12136, 14060, 15170, 15580, 16872, 17463, 18204, 18696, 21090, 22755, 23284, 23370, 28120, 28823, 29105, 30340, 31160, 34926, 36408, 42180, 45510, 46568, 46740, 57646, 58210, 60680, 69852, 84360, 86469, 87315, 91020, 93480, 110599, 115292, 116420, 139704, 144115, 172938, 174630, 182040, 215377, 221198, 230584, 232840, 238661, 288230, 331797, 345876, 349260, 430754, 432345, 442396, 477322, 552995, 576460, 646131, 663594, 691752, 698520, 715983, 861508, 864690, 884792, 954644, 1076885, 1105990, 1152920, 1193305, 1292262, 1327188, 1431966, 1658985, 1723016, 1729380, 1909288, 2153770, 2211980, 2386610, 2584524, 2654376, 2863932, 3230655, 3317970, 3458760, 3579915, 4092163, 4307540, 4423960, 4534559, 4773220, 5169048, 5727864, 6461310, 6635940, 7159830, 8184326, 8615080, 8830457, 9069118, 9546440, 12276489, 12922620, 13271880, 13603677, 14319660, 16368652, 17660914, 18138236, 20460815, 22672795, 24552978, 25845240, 26491371, 27207354, 28639320, 32737304, 35321828, 36276472, 40921630, 44152285, 45345590, 49105956, 52982742, 54414708, 61382445, 68018385, 70643656, 81843260, 88304570, 90691180, 98211912, 105965484, 108829416, 122764890, 132456855, 136036770, 163686520, 167778683, 176609140, 181382360, 211930968, 245529780, 264913710, 272073540, 335557366, 353218280, 491059560, 503336049, 529827420, 544147080, 671114732, 838893415, 1006672098, 1059654840, 1342229464, 1677786830, 2013344196, 2516680245, 3355573660, 4026688392, 5033360490, 6711147320, 10066720980, 20133441960]

約数ペア:

[(1, 20133441960), (2, 10066720980), (3, 6711147320), (4, 5033360490), (5, 4026688392), (6, 3355573660), (8, 2516680245), (10, 2013344196), (12, 1677786830), (15, 1342229464), (19, 1059654840), (20, 1006672098), (24, 838893415), (30, 671114732), (37, 544147080), (38, 529827420), (40, 503336049), (41, 491059560), (57, 353218280), (60, 335557366), (74, 272073540), (76, 264913710), (82, 245529780), (95, 211930968), (111, 181382360), (114, 176609140), (120, 167778683), (123, 163686520), (148, 136036770), (152, 132456855), (164, 122764890), (185, 108829416), (190, 105965484), (205, 98211912), (222, 90691180), (228, 88304570), (246, 81843260), (285, 70643656), (296, 68018385), (328, 61382445), (370, 54414708), (380, 52982742), (410, 49105956), (444, 45345590), (456, 44152285), (492, 40921630), (555, 36276472), (570, 35321828), (615, 32737304), (703, 28639320), (740, 27207354), (760, 26491371), (779, 25845240), (820, 24552978), (888, 22672795), (984, 20460815), (1110, 18138236), (1140, 17660914), (1230, 16368652), (1406, 14319660), (1480, 13603677), (1517, 13271880), (1558, 12922620), (1640, 12276489), (2109, 9546440), (2220, 9069118), (2280, 8830457), (2337, 8615080), (2460, 8184326), (2812, 7159830), (3034, 6635940), (3116, 6461310), (3515, 5727864), (3895, 5169048), (4218, 4773220), (4440, 4534559), (4551, 4423960), (4674, 4307540), (4920, 4092163), (5624, 3579915), (5821, 3458760), (6068, 3317970), (6232, 3230655), (7030, 2863932), (7585, 2654376), (7790, 2584524), (8436, 2386610), (9102, 2211980), (9348, 2153770), (10545, 1909288), (11642, 1729380), (11685, 1723016), (12136, 1658985), (14060, 1431966), (15170, 1327188), (15580, 1292262), (16872, 1193305), (17463, 1152920), (18204, 1105990), (18696, 1076885), (21090, 954644), (22755, 884792), (23284, 864690), (23370, 861508), (28120, 715983), (28823, 698520), (29105, 691752), (30340, 663594), (31160, 646131), (34926, 576460), (36408, 552995), (42180, 477322), (45510, 442396), (46568, 432345), (46740, 430754), (57646, 349260), (58210, 345876), (60680, 331797), (69852, 288230), (84360, 238661), (86469, 232840), (87315, 230584), (91020, 221198), (93480, 215377), (110599, 182040), (115292, 174630), (116420, 172938), (139704, 144115)]