144941940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1919

約数の個数: 192

約数和(自身を含む): 530046720

約数和(自身を除く): 385104780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1877, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3754, 3861, 4290, 5148, 5631, 5940, 6435, 7020, 7508, 7722, 8580, 9385, 11262, 12870, 15444, 16893, 18770, 19305, 20647, 22524, 24401, 25740, 28155, 33786, 37540, 38610, 41294, 48802, 50679, 56310, 61941, 67572, 73203, 77220, 82588, 84465, 97604, 101358, 103235, 112620, 122005, 123882, 146406, 168930, 185823, 202716, 206470, 219609, 244010, 247764, 253395, 268411, 292812, 309705, 337860, 366015, 371646, 412940, 439218, 488020, 506790, 536822, 557469, 619410, 658827, 732030, 743292, 805233, 878436, 929115, 1013580, 1073644, 1098045, 1114938, 1238820, 1317654, 1342055, 1464060, 1610466, 1858230, 2196090, 2229876, 2415699, 2635308, 2684110, 2787345, 3220932, 3294135, 3716460, 4026165, 4392180, 4831398, 5368220, 5574690, 6588270, 7247097, 8052330, 9662796, 11149380, 12078495, 13176540, 14494194, 16104660, 24156990, 28988388, 36235485, 48313980, 72470970, 144941940]

約数ペア:

[(1, 144941940), (2, 72470970), (3, 48313980), (4, 36235485), (5, 28988388), (6, 24156990), (9, 16104660), (10, 14494194), (11, 13176540), (12, 12078495), (13, 11149380), (15, 9662796), (18, 8052330), (20, 7247097), (22, 6588270), (26, 5574690), (27, 5368220), (30, 4831398), (33, 4392180), (36, 4026165), (39, 3716460), (44, 3294135), (45, 3220932), (52, 2787345), (54, 2684110), (55, 2635308), (60, 2415699), (65, 2229876), (66, 2196090), (78, 1858230), (90, 1610466), (99, 1464060), (108, 1342055), (110, 1317654), (117, 1238820), (130, 1114938), (132, 1098045), (135, 1073644), (143, 1013580), (156, 929115), (165, 878436), (180, 805233), (195, 743292), (198, 732030), (220, 658827), (234, 619410), (260, 557469), (270, 536822), (286, 506790), (297, 488020), (330, 439218), (351, 412940), (390, 371646), (396, 366015), (429, 337860), (468, 309705), (495, 292812), (540, 268411), (572, 253395), (585, 247764), (594, 244010), (660, 219609), (702, 206470), (715, 202716), (780, 185823), (858, 168930), (990, 146406), (1170, 123882), (1188, 122005), (1287, 112620), (1404, 103235), (1430, 101358), (1485, 97604), (1716, 84465), (1755, 82588), (1877, 77220), (1980, 73203), (2145, 67572), (2340, 61941), (2574, 56310), (2860, 50679), (2970, 48802), (3510, 41294), (3754, 38610), (3861, 37540), (4290, 33786), (5148, 28155), (5631, 25740), (5940, 24401), (6435, 22524), (7020, 20647), (7508, 19305), (7722, 18770), (8580, 16893), (9385, 15444), (11262, 12870)]