74279700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 271232640

約数和(自身を除く): 196952940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 41, 44, 45, 50, 54, 55, 60, 61, 66, 75, 82, 90, 99, 100, 108, 110, 122, 123, 132, 135, 150, 164, 165, 180, 183, 198, 205, 220, 225, 244, 246, 270, 275, 297, 300, 305, 330, 366, 369, 396, 410, 450, 451, 492, 495, 540, 549, 550, 594, 610, 615, 660, 671, 675, 732, 738, 820, 825, 900, 902, 915, 990, 1025, 1098, 1100, 1107, 1188, 1220, 1230, 1342, 1350, 1353, 1476, 1485, 1525, 1647, 1650, 1804, 1830, 1845, 1980, 2013, 2050, 2196, 2214, 2255, 2460, 2475, 2501, 2684, 2700, 2706, 2745, 2970, 3050, 3075, 3294, 3300, 3355, 3660, 3690, 4026, 4059, 4100, 4428, 4510, 4575, 4950, 5002, 5412, 5490, 5535, 5940, 6039, 6100, 6150, 6588, 6710, 6765, 7380, 7425, 7503, 8052, 8118, 8235, 9020, 9150, 9225, 9900, 10004, 10065, 10980, 11070, 11275, 12078, 12177, 12300, 12505, 13420, 13530, 13725, 14850, 15006, 16236, 16470, 16775, 18117, 18300, 18450, 20130, 20295, 22140, 22509, 22550, 24156, 24354, 25010, 27060, 27450, 27511, 27675, 29700, 30012, 30195, 32940, 33550, 33825, 36234, 36900, 37515, 40260, 40590, 41175, 45018, 45100, 48708, 50020, 50325, 54900, 55022, 55350, 60390, 60885, 62525, 67100, 67527, 67650, 72468, 75030, 81180, 82350, 82533, 90036, 90585, 100650, 101475, 110044, 110700, 112545, 120780, 121770, 125050, 135054, 135300, 137555, 150060, 150975, 164700, 165066, 181170, 187575, 201300, 202950, 225090, 243540, 247599, 250100, 270108, 275110, 301950, 304425, 330132, 337635, 362340, 375150, 405900, 412665, 450180, 452925, 495198, 550220, 562725, 603900, 608850, 675270, 687775, 742797, 750300, 825330, 905850, 990396, 1125450, 1217700, 1237995, 1350540, 1375550, 1485594, 1650660, 1688175, 1811700, 2063325, 2250900, 2475990, 2751100, 2971188, 3376350, 3713985, 4126650, 4951980, 6189975, 6752700, 7427970, 8253300, 12379950, 14855940, 18569925, 24759900, 37139850, 74279700]

約数ペア:

[(1, 74279700), (2, 37139850), (3, 24759900), (4, 18569925), (5, 14855940), (6, 12379950), (9, 8253300), (10, 7427970), (11, 6752700), (12, 6189975), (15, 4951980), (18, 4126650), (20, 3713985), (22, 3376350), (25, 2971188), (27, 2751100), (30, 2475990), (33, 2250900), (36, 2063325), (41, 1811700), (44, 1688175), (45, 1650660), (50, 1485594), (54, 1375550), (55, 1350540), (60, 1237995), (61, 1217700), (66, 1125450), (75, 990396), (82, 905850), (90, 825330), (99, 750300), (100, 742797), (108, 687775), (110, 675270), (122, 608850), (123, 603900), (132, 562725), (135, 550220), (150, 495198), (164, 452925), (165, 450180), (180, 412665), (183, 405900), (198, 375150), (205, 362340), (220, 337635), (225, 330132), (244, 304425), (246, 301950), (270, 275110), (275, 270108), (297, 250100), (300, 247599), (305, 243540), (330, 225090), (366, 202950), (369, 201300), (396, 187575), (410, 181170), (450, 165066), (451, 164700), (492, 150975), (495, 150060), (540, 137555), (549, 135300), (550, 135054), (594, 125050), (610, 121770), (615, 120780), (660, 112545), (671, 110700), (675, 110044), (732, 101475), (738, 100650), (820, 90585), (825, 90036), (900, 82533), (902, 82350), (915, 81180), (990, 75030), (1025, 72468), (1098, 67650), (1100, 67527), (1107, 67100), (1188, 62525), (1220, 60885), (1230, 60390), (1342, 55350), (1350, 55022), (1353, 54900), (1476, 50325), (1485, 50020), (1525, 48708), (1647, 45100), (1650, 45018), (1804, 41175), (1830, 40590), (1845, 40260), (1980, 37515), (2013, 36900), (2050, 36234), (2196, 33825), (2214, 33550), (2255, 32940), (2460, 30195), (2475, 30012), (2501, 29700), (2684, 27675), (2700, 27511), (2706, 27450), (2745, 27060), (2970, 25010), (3050, 24354), (3075, 24156), (3294, 22550), (3300, 22509), (3355, 22140), (3660, 20295), (3690, 20130), (4026, 18450), (4059, 18300), (4100, 18117), (4428, 16775), (4510, 16470), (4575, 16236), (4950, 15006), (5002, 14850), (5412, 13725), (5490, 13530), (5535, 13420), (5940, 12505), (6039, 12300), (6100, 12177), (6150, 12078), (6588, 11275), (6710, 11070), (6765, 10980), (7380, 10065), (7425, 10004), (7503, 9900), (8052, 9225), (8118, 9150), (8235, 9020)]